11mm crimp top chromatography vials

The choice of autosampler vials may seem much less important compared to the significance chromatography instruments many laboratories use. However, the wrong choices of HPLC or GC vials, caps, septas and inserts might well lead to lower experiment productivity and reproducibility or even mechanical damage to the autosampler.

10mm sample vials are widely used in the pretreatment of samples analyzed by gas chromatography and liquid chromatography. With the development of testing technology and the improvement of testing standards, the quality requirements for sample bottles have also increased. Aijiren’s 10mm large opening can effectively prevent the risk caused by the offset of the injection needle.

The 9mm screw vials are made of transparent Type 1 Class A or amber Type 1 Class B borosate glass. The 9mm screw vials are forged at high temperatures from borosilicate glass.

4 mL, 15 x 45mm screw-top glass vials with fill marks are also appropriate for use as wash vials and waste vials in autosamplers. These vials can also be used in Perkin-Elmer Autosystem GC, Waters 48 position tray autosampler, Shimadzu AOC-14/1400, LC-10A, and the SIL-2AS. Use the 13 x 425 caps with septa for use as sample vials and with diffusion caps for wash vials. These vials can also be used as storage vials.

Aluminum crimp-top cap, 5.5mm center hole, 11mm diameter, with pre-slit white PTFE/red silicone septa, 100/pk. Aijiren 11mm Crimp Top Caps with Septa can squeeze the septa between the rim of the crimp vials and the folded aluminum cap. The crimp cap has a good sealing effect and can effectively prevent the sample from evaporating. In addition, this type of bottle cap can keep the position of the septum unchanged when the autosampler is used for puncture sampling of the sample. High quality and performance, the septa and cap for crimp top sample vials are welcomed by more and more clients around the world.

1.Micro-volume “Drop-In” Inserts for use with Standard 9-425 (9mm) Mouth HPLC Vials.
2.Compatible with all 2ml Screw HPLC Vials, 9mm Thread
3.Center automatically with a flat bottom and mandrel interior
4.Type I borosilicate glass

Micro vials are suitable for Agilent, AB Sciex, Brukers, Techcomp, PerkinElmer, ThermoScientifics, Shimadzu, Waters, CTC autosampler and other rotating or robotic arm samplers and autosamplers.

All materials are produced at 100,000 grade clean room. Passed ISO9001:2015 quality management system certification, RoHS compliance can also be provided.

Micro inserts, when used in conjunction with autosampler vials, allow for maximum sample recovery and easier sample removal because the conical shape decreases the surface area inside the vial.

Snap vials sealed with snap caps are easy to apply and remove without the need for crimping or de-capping tools.Aijiren2 mL snap top vials are constructed from Type 1 borosilicate glass, with low metal content, to protect your sample from destabilizing or leaching.

The classification of HPLC autosampler vials is generally done based on the diameter of the vial body, vial height, and thread finish.Our 2ml Screw HPLC Vials are the perfect fit for HPLC and GC instrument platforms across a wide variety of applications.

10-425 screw thread caps and vials are suitable for Agilent, AB Sciex, Brukers, Techcomp, PerkinElmer, ThermoScientifics, Shimadzu, Waters, CTC autosampler and other rotating or robotic arm samplers and autosamplers.

10-425 screw thread caps and vials are suitable for Agilent, AB Sciex, Brukers, Techcomp, PerkinElmer, ThermoScientifics, Shimadzu, Waters, CTC autosampler and other rotating or robotic arm samplers and autosamplers.

The snap-on vial produced by Aijiren uses more glass in the neck of the bottle, so it is not easy to break when opening. The snap-on seal neck is compatible with crimping and/or snap-on seals, and the cover can be removed without any special tools. It is recommended to use these vials for short-term sample storage and non-volatile samples, as their tightness is not as good as crimping or thread sealing.

Cap: Plastic open/solid cap
Septa: Non-slit, Pre-Slit, PTFE/Silicone
Packing: 100pcs/pk
For Use With (Application): GC, HPLC
Usage: Laboratory Analysis
Logo: Customized Accepted

All materials are produced at 100,000 grade clean room. Passed ISO9001:2015 quality management system certification, RoHS compliance can also be provided.

Polypropylene as a vial material is a good choice for protein analysis because normal borosilicate glass vials are known to absorb some types of analytes such as proteins, peptides, and amines.
Insert Volume: 0.3ml
Vial Thread: Screw
Vial Dimension: 12x32mm
Vial Color: Amber and Clear
Usage: Laboratory Analysis
Packing: 100pcs/pk

Aijiren’s Snap Top Chromatography Vials are made of transparent or amber type 1 borosilicate glass (Grade A, 33 expanded borosilicate glass). The Snap Top Chromatography Vial can accept either aluminum snap-on seals or polyethylene snap-on caps. The colors are white, red, and blue. You can choose from them, which is very suitable for short-term storage.

Vial Dimension: 12x32mm
Vial Color: Amber and Clear
Vial Volume: 1.5-2.0ml
Vial Material: Borosilicate Glass/Glass Type 1
Application: Lab consumables for analysis
Certification: ISO9001, SGS, COA

There are screw top autosampler vial, snap Top HPLC vial and glass storage vial. All of those glass vial are often needed in laboratory. The glass vial can supply in Amber and Clear color. Borosilicate 3.3 Glass material made the Glass vial.

liquid chromatography is one kind of experiment way. The 9mm screw autosampler vial is compatible with Agilent, Shimadzu, Waters, Thermo Fisher and other instrument. In your experiment, No matter what questions was happened, you can tell our techincal engineer. They will give you solutions. Welcome to inquiry.

9mm screw thread caps and vials are suitable for Agilent, AB Sciex, Brukers, Techcomp, PerkinElmer, ThermoScientifics, Shimadzu, Waters, CTC autosampler and other rotating or robotic arm samplers and autosamplers.

Aijiren offers innovative high-recovery vials for comprehensive collection, automated handling, and storage, with the subsequent maximum retrieval of high-value samples. High Recovery Vials Reduce Residual Product Waste by 99%.

Item:2ml hplc vials and 4ml washing vials supplier
Color: Clear or Amber
Brand: Aijiren Tech
Capacity Recommend: 1.5ml Standard
Payment: 100% T/T in advance
Certificate: ISO9001:2015

Aijiren 11mm Snap Ring 2ml Autosampler Vial is made of high-quality materials to ensure the stability and safety of samples during analysis. Its unique Snap Ring design provides excellent sealing performance to prevent sample volatilization and contamination, and is suitable for various autosamplers to improve experimental efficiency and reliability of results.

Item: 250uL Micro Insert for 9mm HPLC Vials
Volume: 0.25ml
Color: Transparent
OEM: Available
Sample: Free
Certification: ISO9001:2015
Place of Origin: China (Mainland)
Compatibility: 2ml HPLC Vials
Polyspring inserts are self-aligning and provide a cushion against needle contact

Aijiren screw thread top autosampler vials design is characterized by universal ease of use, especially the use of automated sample introduction systems, so this type of vial is also called an autosampler vial. And this sample vial is extremely compatible. The 1.5ml sample vial we usually say is the 2ml volume sample vial.
Aijiren 10mm 2ml hplc autosampler vial is generally made of the high-quality imported expanded borosilicate glass tube. The high-cost performance of this material is the first choice for throughput analysis. The matching polypropylene bottle cap is chemically compatible, suitable for most chromatographic applications, and suitable for 6mm diameter micro-insert. the wide mouth of 10-425 vials can get a larger injection range, so this kind of bottle is often used to repeatedly clean the residual solution on the automatic injection needle.

11mm Snap Top Caps are made of high quality polypropylene, Caps have the profile of a crimp or snap closure for compatibility with robotic autosamplers, Pre-assembled septa reduces the chance of contamination during sample preparation, while saving sample preparation time in the lab.Snap caps provide a secure seal, minimizing evaporation even with volatile samples, The audible click ensures that a secure seal has been formed and the cap is properly applied.

Usage: Laboratory Analysis
Logo: Customized Accepted
OEM: Available
Sample: Provided Freely
Packing: 100pcs/pk
Material: Borosilicate Glass

2ml Amber Screw HPLC Vials are a better choice used for most HPLC and LC-MS applications.2ml Amber Screw HPLC Vials can be made from a different coefficient of expansion glass; most notable 33-expansion and 51-expansion glass.

11mm snap top autosampler vials are suitable for Agilent, AB Sciex, Brukers, Techcomp, PerkinElmer, ThermoScientifics, Shimadzu, Waters, CTC autosampler and other rotating or robotic arm samplers and autosamplers.

Preassembled polypropylene snap-top closures with a 6mm center hole, including  PTFE/silicone septa. To use with 11mm snap-top vials. Snap caps provide a secure seal, minimizing evaporation even with volatile samples. Snap ring closures N11 should only be used in HPLC, as the punctual compacting pressure of the septum against the vial rim by the four pins in the cap does not achieve the same level of tightness as the evenly applied pressure through a screw thread or by crimping.

Screw thread closures N9 (9mm) 2ml vials and closures are universally suitable on most autosamplers, convenient in handling, and available in a broad selection of different cap colors and septum materials. They fulfill all requirements with regard to tightness and analytical purity for GC as well as for HPLC. Due to the relatively thin septa penetration is safe and easy.

These polypropylene caps have excellent sealing characteristics and offer good chemical resistance including acids, alcohols, alkalis, aqueous products, cosmetics, and household oils. Polypropylene Hole Caps are known for good impact strength, cost effectiveness, and pliability. Septa sold separately.Polypropylene hole caps are available preassembled with separate septa or without septa. We also feature polypropylene hole closures with bonded septa to provide assurance that the septa will not slip away from the cap while injecting.

Economical and convenient storage for samples of your hplc vials rack. PVC rack features a clear see-through lid. All hplc vials rack feature alphanumeric indexing for easy tracking of samples.
Color: Blue
Suitable: 2ml Vials
Racks feature alphanumeric indexing for easier vial identification.
Racks can be stacked for efficient storage.
Fits most 2.0 mL, 11.6 x 32 mm vials (vials sold separately).

Aijiren High quality ND8 Screw Caps with Septa Manufacturer. Aijiren has own R&D Center and Quality Controll Center to keep products in high quality. All materials are produced at 100,000 grade clean room.

The 11mm crimp top chromatography vials is generally broken down into low boron and chromium, but the difference is that the content of boric acid and the physical and chemical properties of the glass are also different. Aijiren offers 11mm crimp top chromatography vials in the boric acid glass.

Polypropylene is chemically resistant and the material of choice for pH sensitive samples, sodium or heavy metal analyses.
The PP vials are ideal when working with pH sensitive samples, aqueous samples in pharmaceutical applications, or undertaking sodium analysis.
If you’re analyzing anything that might adsorb into borosilicate glass, or looking to avoid sodium adducts pulled out of glass, these vials seem to do the trick. Using them on triple quad mass spec quite successfully.

Size: 11.6*32mm（with Write-on Spot）
Volume: 2ml Vial Diameter(mm):11.6±0.25
Vial Height(mm): 32±0.3
Mouth Diameter(mm):6.15±0.15
Quantity: 100 vials & 100 caps

11mm Wide Opening Crimp Top Autosampler Vials are made of clear Type 1, Class A Borosilicate Glass with a writable label for sample identification.
Product Size: Pack of 100
Type: Target LoVial Clear Glass Vial
Vial Closure Size: 11mm
Vial Volume (Metric): 2mL
Description: Target LoVial, 2mL Clear Glass Vial
Item Description: 11mm Crimp Top Vial, Wide Opening
Volume (Metric) Working: 1.8mL

Glass Vials Lab 8-425 neck finish represents a hplc vials &gc vials the vials a diameter of 8 mm across the outside of the threads and a thread style of 425, Vials has clear and amber, Screw Cap in Lab most of the 2ml vials are 12*32mm Autosampler Hplc Vials &gc vials are available in a variety of neck finishes and opening diameters.

Aijiren offers proven 2 mL Clear Screw Top Vials and consumables for the chromatographer. Meeting the requirements of customers’ demands.
Vial Thread: Screw
Cap: Plastic open/solid cap
Septa: Non-slit, Pre-Slit, PTFE/Silicone
Characteristic: Consistency at quantification levels
Highly reproducible for samples >120µL
Long-term sample stability for most analytes
High solvent compatibility for mainstream HPLC and GC applications
Compatible with standard HPLC and GC autosamplers

Screw thread vials and caps provide low evaporation, reusability, less hand injury during manipulation than crimp seals and require no special tools. All screw threads vials and caps are differentiated by their thread finish as defined by the Glass Packaging Institute, GPI. For screw thread vials, a two part number is assigned. For example, 8-425 neck finish represents a vial with a diameter of 8 mm across the outside of the threads and a thread style of 425. Screw thread vials and caps are more expensive than crimp seals.

Our 9mm autosampler vials are available in both amber and clear. The associated 9mm autosampler vials caps and closures come with your choice of septa constructed from either PTFE silicone or natural red rubber.
Product Name: China supplier 9mm autosampler vials for sale
Vial Volume: 1.5-2.0ml
Vial Material: Borosilicate Glass/Glass Type 1
Custom Order: Accept

Standard Autosampler Vial for HPLC & GC Chromatography, vials can be used for high-performance liquid chromatography and gas chromatography for reliable analysis results
Material: Glass
Color: Clear
Height (Metric): 32mm
Outside Diameter (Metric): 12mm
Patched: No
Residual Volume: <170uL Quantity: 100Pieces/Pack

10-425 screw thread caps and vials are suitable for Agilent, AB Sciex, Brukers, Techcomp, PerkinElmer, ThermoScientifics, Shimadzu, Waters, CTC autosampler and other rotating or robotic arm samplers and autosamplers.

The cap is made of aluminum. Aluminum is commonly used due to its excellent sealing properties and resistance to corrosion. The septa is a critical component of the cap and is made of silicone or PTFE (polytetrafluoroethylene).  It is positioned inside the cap and serves as a barrier between the sample and the external environment. The cap has a crimp top design, which means it can be securely attached to the vial by using a crimping tool. This process involves crimping the cap around the vial’s neck, creating a tight and tamper-evident seal. These caps with septa provide an effective barrier against contamination, evaporation, and changes in sample composition, ensuring that the sample remains stable and reliable for analysis. 

Aijiren autosampler vials cover a wide range of applications, from microsampling to headspace analysis. 4ml 13-425 Screw Thread Vials are manufactured of Clear, or Amber borosilicate glass and include a write-in patch for sample identification. Available with graduated marking spots. Our septa use only the highest quality materials to ensure proper function and can be pre-slit to ease needle penetration. When paired with Aijiren’s cap& septa, our screw or crimp caps securely seals your samples and helps prevent sample loss from evaporation. 13-425 Screw Thread Vials are manufactured from Type 1 borosilicate glass, available in clear or amber, or from Polypropylene. Excellent for long-term storage.

The size of Snap Vial is 2 mL, 12 x 32 mm, 11mm amber wide-mouth bayonet glass sample bottle using first-grade hydrolyzed glass as raw material. Standard sample bottles for GC and HPLC can be used for autosampler and sample storage.

Vial Dimension: 12x32mm
Vial Color: Amber and Clear
Vial Volume: 1.5-2.0ml
Vial Material: Borosilicate Glass/Glass Type 1
Sample: Free
Payment: 100% T/T in advance
Certificate: ISO9001:2015

The 11mm snap-top caps are made of high-quality polypropylene. The caps have a roll-edge or snap-on shape. The snap-top caps provide a secure seal that minimizes evaporation even for volatile samples.

Storage vials also named sample vials, used in the package of biological agent, cosmetics, high value chemistry and so on.

Storage vials are suitable for the packaging of various pharmaceutical intermediates, high value-added chemicals, chemical reagents, biological reagents, cosmetics, essences and oils, etc. It is suitable for long-term storage and transportation for products, and has excellent sealing performance.
Aijiren offers many standard vials and vial kits for volatiles sampling, compound storage and other non-chromatography applications.

Aijiren offers proven autosampler vials and consumables for the chromatographer. The standard opening 2ml clear hplc vials have more threads per inch, so there is less likelihood that volatile solvents will evaporate over time.
Size:12*32mm
Classification: Laboratory Bottle
Application: For Autosampler
Material: Borosilicate Glass
Place of Origin: Zhejiang, China

Micro Insert is used to ensure the most accurate and reliable analysis of your lab samples. The 250 μL Conical Bottom Vial Inserts are made of clear glass and suits for 9mm, 10mm, and 11mm vials.  Micro inserts, when used in conjunction with autosampler vials, allow for maximum sample recovery and easier sample removal because the conical shape decreases the surface area inside the vial. The precise design and sealing properties of micro insert vials prevent sample loss, evaporation, and contamination, preserving the integrity of analytes throughout the analysis process. Whether in pharmaceutical research, environmental analysis, or other scientific disciplines, micro insert vials empower researchers to obtain precise and accurate results with limited sample availability.

Conical glass inserts have a tapered bottom with pulled tips and are available with or without plastics polypropylene springs. The spring acts as a shock absorber during needle penetration and raises the insert above the bottom of the vial, allowing greater sample recovery.

Screw-top Vials and caps are easy to use and require no special tools. The unique thread design provides a consistently secure seal, preventing evaporation. Screw Thread Vials are available in 8-425 (8mm), 9-425 (9mm), 10-425 (10mm) 1.5ml vials and 13-425 (13mm) 4ml vials.

Aijiren screw thread top autosampler vials design is characterized by universal ease of use, especially the use of automated sample introduction systems, so this type of vial is also called an autosampler vial. And this sample vial is extremely compatible. The 1.5ml sample vial we usually say is the 2ml volume sample vial.

Materials of construction: pp chamber, PP plunger outer housing, borosilicate glass plunger inner storage vial, silicone septa with PTFE liner, PP cap
Vial Size: 12 x 32 mm
Pore Size: 0.22um and 0.45um
Capacity:
Unfiltered sample chamber: 500 µL
Filtered sample chamber: 330 µL

Vial Size: 12 x 32 mm
Pore Size: 0.22um and 0.45um
Capacity:
Unfiltered sample chamber: 500 µL
Filtered sample chamber: 330 µL

All 2ml HPLC Vials may appear to be created equal, but quality and performance make the difference when analyzing vital samples. Aijiren as a leading manufacturer in China, supplies high-quality chromatography consumables such as 2ml HPLC Vials with Cap and syringe filters.

Autosampler vials for HPLC are generally grouped depending on the diameter of the vial, the height of the vial, and, the thread finish. Both clear glass and amber glass are highly inert.
Sample: Provided Freely
Packing: 100pcs/pk
Material: Borosilicate Glass
Vial Height(mm): 32±0.3
Mouth Diameter(mm):6.15±0.15

Original Place: Zhejiang, China
Brand: Aijiren
Size: 11.6*32mm（with Write-on Spot）
Customization:
Customized logo(Min. Order: 300 Packs)
Customized packaging(Min. Order: 400 Packs)
Usage: Laboratory Analysis
Logo: Customized Accepted

Aijiren screw thread top sample vials design is characterized by universal ease of use, especially the use of automated sample introduction systems, so this type of vial is also called an autosampler vial. And this sample vial is extremely compatible.The 1.5ml sample vial we usually say is the 2ml volume sample vial.

Vial Color: Amber and Clear
Vial Volume: 1.5-2.0ml
Vial Material: Borosilicate Glass/Glass Type 1
Customization:
Customized logo(Min. Order: 300 Packs)
Customized packaging(Min. Order: 400 Packs)
Usage: Laboratory Analysis
Logo: Customized Accepted

Snap vials sealed with snap caps are easy to apply and remove without the need for crimping or de-capping tools.Aijiren2 mL snap top vials are constructed from Type 1 borosilicate glass, with low metal content, to protect your sample from destabilizing or leaching.

Vial Dimension: 12x32mm
Vial Color: Amber and Clear
Septa: Non-slit, Pre-Slit, PTFE/Silicone
Characteristic: Consistency at quantification levels
Highly reproducible for samples >120µL
Long-term sample stability for most analytes
High solvent compatibility for mainstream HPLC and GC applications
Compatible with standard HPLC and GC autosamplers
Customization:
Customized logo(Min. Order: 300 Packs)
Customized packaging(Min. Order: 400 Packs)

2mL Amber Glass Screw Top Autosampler Vials are available in a variety of neck finishes and opening diameters. Large mouth or wide ID vials have approximately a 40% wider mouth opening than standard opening vials. The large opening reduces the risk of bent autosampler needles during sampling. When choosing a 2mL Amber Glass Screw Top Autosampler Vials, the product material is of paramount importance.

2ml amber autosampler vial, 12mm Diameter, 32mm Height, 9-425 screw top. Our vials with caps are widely used in standard HPLC and GC applications. The vials can be used on all common autosamplers due to their technical geometry, preferentially they are found on Agilent, HTA, Shimadzu, Thermo, Varian, Waters, etc.

Browse 2ml 10mm autosampler vials and vial inserts in various sizes and closures with and without septa, including snap, screw, or crimp top vial closure options.Aijiren is the leading supplier of 2ml 10mm autosampler vials since 2007.
Vial Dimension: 11.6*32mm
Vial Volume: 1.5-2.0ml
Vial Thread: Screw
Vial Material: Borosilicate Glass/Glass Type 1
Application: Lab consumables for analysis

Our polypropylene vials and crimp caps are the perfect fit for HPLC and GC instrument platforms across a wide variety of applications. Polypropylene Caps are known for good impact strength, cost-effectiveness, and pliability.

They are standard vials for GC/HPLC and designed to work in a variety of Autosamplers requiring narrow neck vials. The vials are preferentially used on instruments of the following manufacturers: Beckman, CTC, Gilson, Knauer, Shimadzu, Spark, Varian, VWR (Merck®)/Hitachi, etc.

The 8-425 amber sample bottle with a specification of 2 ml and 12 x 32 mm uses first-grade hydrolyzed glass as the raw material. The standard sample bottle for GC and HPLC has a small diameter and 8-425 standard threaded mouth. Sample storage. It can be used with 8-425 screw cap septum. The novel small opening sample bottle is equipped with a threaded cap of 8-425 thread size. There are black and white two-color opening caps, solid caps and various septa suitable for different applications.

The 9mm HPLC Autosampler Vial is the most widely used. Support OEM customization, customized logo, customized packaging

11mm crimp top autosampler vials are suitable for Agilent, AB Sciex, Brukers, Techcomp, PerkinElmer, ThermoScientifics, Shimadzu, Waters, CTC autosampler and other rotating or robotic arm samplers and autosamplers.

10-425 screw thread caps and vials are suitable for Agilent, AB Sciex, Brukers, Techcomp, PerkinElmer, ThermoScientifics, Shimadzu, Waters, CTC autosampler and other rotating or robotic arm samplers and autosamplers.

These 4ml amber screw top vials are manufactured from superior 51A amber (Type 1, Class AB) or clear glass and feature a 13-425 thread finish. Available in Thermo Scientific™ National™ and Chromacol™ brands.

The 2ml sample vials of screw lid 2ml clear vials is made of type 1 boronate glass with a low metal content to prevent sample degradation and leakage. They are sold in several sizes, but wide opening 2ml clear vials are more commonly used.

These 4mL (13mm) 15 x 45mm vials are manufactured from superior 51A amber (Type 1, Class AB) or clear glass and feature a 13-425 thread finish. Available in Thermo Scientific™ National™ and Chromacol™ brands.
Dimensions: 15 x 45 mm
Material: Deactivated Amber Glass
Volume Capacity: 4 mL
Type: Autosampler vial

Materials of construction: pp chamber, PP plunger outer housing, borosilicate glass plunger inner storage vial, silicone septa with PTFE liner, PP cap
Unfiltered sample chamber: 500 µL
Filtered sample chamber: 330 µL
Maximum operating temperature: 122°F (50°C)
Minimum filtering sample volume: 220 µL placed into the chamber to obtain a 50 µL filtered sample

8-425 screw thread caps and vials are suitable for Agilent, AB Sciex, Brukers, Techcomp, PerkinElmer, ThermoScientifics, Shimadzu, Waters, CTC autosampler and other rotating or robotic arm samplers and autosamplers.

These vials are the preferred choice for modern autosamplers. With a focus on improved sample security and integrity, we now offer innovative 9mm closures and 9mm screw top vials for consistent productivity on every separation.
Standard opening screw-thread vials are manufactured from borosilicate glass and have a maximum fill volume of 2 ml.

2ml Amber Screw HPLC Vials, caps, septa, and inserts working as a whole to prevent sample degradation and loss of samples caused by evaporation. Screw thread closures N9 (9mm) 2ml vials and closures are universally suitable on most autosamplers, convenient in handling and available in a broad selection of different cap colors and septum materials.

Type of crimper: Manual, ergonomic
Nominal diameter: N 11
Cap Type: Crimp cap (aluminum), Crimp cap (magnetic bi-metal)
Recommended application(s): For crimping of 11 mm aluminum crimp caps
The hand crimping tool is easy and comfortable to use. The flare pressure limitation is adjustable by means of an adjusting screw in the handle. Due to their chemically resistant surface coating, the pliers are specially designed for use in the laboratory.

polypropylene snap/crimp micro vials combine the robustness of TPX PMP with the benefits of PP micro inserts.PP vial material was used for Ion analysis to avoid contamination by glass HPLC vials during analysis. polypropylene snap/crimp micro vials can be used in most standard gas and liquid chromatography autosamplers. These lightweight, economical vials are made from durable polypropylene which has good chemical resistance. Breakage is not an issue with plastic vials, and they are non-reactive with most sample chemistries. PP vials are ideal for samples where glass is not appropriate; as with samples that adhere to glass.

Here we describe a case where the type of Hplc Vials And Caps used results in an interesting phosphorous pseudorotation driven by the mild alkalinity of glass.
Vial Thread: Screw
Cap: Plastic open/solid cap
Septa: Non-slit, Pre-Slit, PTFE/Silicone
Vial Dimension: 12x32mm
Vial Color: Amber and Clear
Vial Volume: 1.5-2.0ml

9mm PP Screw Top Vial can be made of polypropylene or polymethyl pentene (PMP). Polypropylene is the most popular plastic material. Polypropylene vials have heat resistance of up to 135 degrees Celsius and are commonly used in chromatographic experiments.PMP has higher heat resistance – up to 175 degrees Celsius – and is transparent, which increases the visibility of the sample inside the sample bottle. Plastic vials have good chemical resistance, lightweight construction, durability, and economy.

Main applications for Plastic vials are atomic absorption, water and protein analysis, capillary electrophoresis, ion chromatography etc.
Optimal choice when working with proteins. Ideal for IC applications

4ml 13-425 screw neck vial, also called wash vial or waste vial, is for cleaning the needles during automatic sampling. Vials are manufactured of Clear, or Amber borosilicate glass and include a write-in patch for sample identification. Caps are made of high-quality polypropylene to exact manufacturing tolerances and lined in a controlled manufacturing environment. Cap colors are available in black only. Our septa use only the highest quality materials to ensure proper function and can be pre-slit to ease needle penetration.

Item: Micro Insert for 9mm Autosampler Vial
Volume: 0.15-0.3ml
Color: Transparent
OEM: Available
Sample: Free
Certification: ISO9001:2015
Packing: 100pcs/pk
Brand Name: Aijiren
Place of Origin: China (Mainland)
Compatibility: 9mm HPLC Vials

Wide-opening vials provide an increased target area for easier sample preparation and to reduce the chance of bent or broken needles during sampling
Vials are manufactured of Clear or Amber, borosilicate glass
Requires the use of 10-425 screw thread closures and 10mm septa.