Aijiren Chromatography Consumables for HPLC and GC

10mL & 20mL screw neck ND18 rounded bottom headspace vials with matched 18mm magnetic precision screw metal caps, 17.5mm PTFE/silicone septa. Aijiren Tech screw headspace vials are manufactured to provide uniform glass thickness which insures even heat distribution for consistent sampling reliability. All Aijiren Tech headspace vials meet or exceed the OEM instrument manufacturer’s specifications. Aijiren Tech screw GC vials are available in 10ml, 20ml versions. Headspace vials are a kind of laboratory vials for top space analysis, with the features of high-temperature resistance and corrosion resistance. A headspace vial is used in the process of top–gas chromatography. When detecting volatile or semi-volatile mixtures with high boiling points, we need to heat them to vaporize them at the top. In this process, since the liquid samples are at the bottom, the material in the top gas can be measured without touching the liquid in the sample vial.

8-425 screw-thread vials are the original, standard opening vials，Vials are manufactured of Clear, Type I Class A or Amber, Type I Class B borosilicate glass, Vials have a standard graduated write-on patch for easy filling and identification of sample, Require the use of 8-425 closures and 8mm septa.

These 20mm Crimp Top Aluminum Caps are typically made of aluminum, which is a lightweight and corrosion-resistant metal. Aluminum provides excellent sealing properties, ensuring the integrity of the sample within the vial. The cap features 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. 20mm Crimp Top Aluminum Caps often come in various colors, which can help with sample identification, organization, or differentiation of different products or solutions. The cap material is a metal aluminum cover. The design with a 9.5mm hole in the center of the cover can be used for headspace analysis. Standard GC and HPLC sample bottles can be used for autosampler and sample storage.

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. 

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.

COD Test Tube is available in two packages of 25 pcs/box and 100 pcs/box. Customers can purchase according to their own demand. Generally speaking, we recommend purchasing in boxes to ensure the convenience of delivery. In addition, Aijiren provides customized services, you can customize the company’s logo on Tube.

Aijiren Micro Inserts are a series of micro-insert tubes designed for HPLC sample bottles. They are made of borosilicate glass with a capacity range of 150-250 microliters and sizes including 29*5mm and 31*5mm, etc., suitable for 8-425, 9mm, 10-425 and 11mm quick-twist bottles.

Aijiren Vials manufactured of Clear, Type 1 Class A or Amber, Type 1 Class B, borosilicate glass
Aijiren Vials have a standard graduated write-on patch for easy filling and identification
Snap caps used with the Aijiren Vial system are a convenient alternative to aluminum seals
Snap caps or aluminum seals ensure a secure seal for samples

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

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.

Packing: Individually packaged, 100pcs per pack, 40PK/carton.56*50*26cm.12.5KG.packed in PP-Trays with plastic film and cover plate,neutral cartons outside OEM packing can be also provided.

Advantages of 500ml media bottle: The use of high-quality raw materials and uniform wall thickness distribution reduces the possibility of bottle rupture, improves employee safety, extends the service life of laboratory glassware, and protects valuable substances.

Magnetic Screw caps for CTC are novelties in the crimped neck-dominated Headspace market. However, especially for the hard-to-crimp magnetic caps, screw closures are a convenient alternative. It is constructed from metal, which ensures durability, strength, and resistance to environmental factors, making it suitable for long-lasting applications. The cap is equipped with a magnetic feature. This is extremely useful in precision work where screws need to be secured and placed accurately.

Aijiren Storage vial is an ideal device for general laboratory use and storage of diverse samples due to excellent sealability and chemical tolerance. Aijiren sample storage vials have excellent sealability and chemical resistance, and are ideal equipment for general laboratory use and various sample storage. Because of its high tightness, the screw thread makes the cap and vial tightly fit. Septa can fill the gap between Vial and Cap to prevent the sample from leaking out.

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.

Category: Vials-Caps Sets
Manufacturer: Aijiren Tech
Volume: 20 mL
Size: 22.5 x 75 mm
20mL Screw Top Headspace Vial + 18mm Magnetic Screw Cap Magnetic with Pre-fitted Silicone/PTFE Liner.

All 20ml crimp top gas chromatography vials are Type 1 borosilicate glass and the range is extensive enough to cover all major manufacturer’s instruments, including Shimadzu, Agilent, PE, CTC and Tekmar headspace instruments.

Aijiren Micro Inserts for HPLC Vials are HPLC vials designed for micro-volume samples, aiming to improve sample recovery and reduce sample volume requirements. These micro inserts have a capacity of 150µL to 300µL and are suitable for autosamplers and micro-HPLC systems.

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

polypropylene screw 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. The conical interior ensures maximum retrieval of contents without the hassle of using removable inserts. Vials are available with a screw cap and traditional screw cap finish.

Teflon and silicone rubber or ultra-pure silicone are used as raw materials to ensure that the septum is non-toxic; the glue-free bonding process does not require the introduction of adhesives, and the septum retains the excellent resilience performance of silicone rubber or silicone, which is better than the glue-based process The septa are softer.

Available in two different diameters to suit the applications
Individually wrapped.
Beyond the extensive product selection found within our standard syringe filter list, we offer OEM capabilities for engineering, molding, and insertion of any additional membrane and membrane/pre-filter options.  
Filter insertion in a cleanroom by manual as well as fully automated means.
Brand Name: Aijiren
Packing: 100pcs/pk
For Use With (Application): GC, HPLC

4ml 13-425 screw neck vial, also called wash vial or waste vial, is for cleaning the needles during automatic sampling. 13-425 screw thread caps, septa, and vials are designed for specific use with the Shimadzu and Waters WISP 48-Position Autosampler. 4mL vials are widely used in compound storage as well as for chromatography sample vials. Aijiren 13-425 screw neck vial is generally made of high-quality Borosilicate Glass or 1st hydrolytic class glass. The high-cost performance of this material is the first choice for throughput analysis. The matching polypropylene bottle cap is chemically compatible, and suitable for most chromatographic applications and includes a write-in patch for sample identification. Available with graduated marking spots.

Clear glass vials with a 20mm crimp seal finish are designed to fit most headspace autosamplers.
Capacity (mL): 20
Diameter (mm): 23
Height (mm): 75
Quantity: 100
Base Style: Flat Bottom
Finish: Beveled Edge
Color: Clear

Aijiren polypropylene snap 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. The conical interior ensures maximum retrieval of contents without the hassle of using removable inserts. A body size of 12*32mm makes it compatible with most autosamplers such as Agilent, Varian, etc. Snap/crimp top compatible with caps that are used with 11mm snap ring vial and crimp neck vial ND11. PP Micro Vial with one of our seals can be obtained as a 2in1 KIT Special Push-On Cap with a thinner penetration point made of Polyethylene for Snap Ring Vials and Crimp Neck Vials ND11.

Aijiren™ reagent bottles, also called media bottles, are manufactured from high quality, borosilicate 3.3 glass, with GL45 thread cap.

The size of ND11 snap top autosampler vial is 11.6x32mm, which is made of borosilicate glass. this snap top sample vial is mainly used in liquid chromatography analysis. The most important, this liquid chromatography vial is compatible with Agilent, Shimadzu, Waters, Varian, Thermo fisher and other brand autosampler instrument. All of sample vial is on stock, you can get the HPLC vial in 7-10 days after you order. Welcome to inquiry.

The Crimp Top Chromatography Vial is the most commonly used gas sampling vial on the market at present. Features of crimping top-quality sample bottles: Strict quality assurance provides dimensional consistency between batches, optional ceramic writing points with filling marks can be selected, and they are certified and fully compatible with autosamplers.

Advances in glass vial manufacturing now produce the type of threads that are needed to properly seal the vial and cap under pressure, producing a Screw Top Headspace System that works well together.
Sample: Provided Freely
Packing: 100pcs/pk
Application: Lab consumables for analysis
Certification: ISO9001, SGS, COA
Brand: Aijiren Tech

The 9mm Short Thread Caps that are included with this kit are knurled on the sides for excellent gripping and comfort when applying to the vial. Caps for screw thread vials are available with either an open hole for autosampler use and standard addition or with a solid top for sample storage.Screw Cap Vials are universal. Screwing the cap applies a mechanical force that squeezes the septum between the glass rim and the cap.

Capacity: 100ml
Package Dimensions: ‎16.89 x 7.52 x 7.01 inches
Shape: Round
Manufacturer: Aijiren
Max temperature of 140 degrees Celsius (284 degrees Fahrenheit)

11mm Crimp Top 2ml Autosampler Vial is an autosampler vial designed for HPLC and GC, with a capacity of 2ml and an 11mm crimp cap design for quick sealing. Made of borosilicate glass, it is available in transparent or amber options to protect samples from light and ensure accuracy and repeatability of analysis.

GL45 threaded cap with a drip-free pouring ring
Max temperature of 140 degrees Celsius (284 degrees Fahrenheit)
borosilicate glass content: B2O3 about 12%-13% ; SiO2 over 80%

The gasket produced by our company has the following characteristics: the gasket is non-toxic; it adopts a non-adhesive bonding process to bond the PTFE membrane and silicon rubber or silica gel together. Chemically inert, resistant to acid, alkali, temperature, and adhesion. At the same time, the elasticity of the silicone rubber or silica gel layer can be used to ensure the sealing performance.

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.

2ml clear or 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.

Aijiren 2ml amber HPLC vials with blue caps are constructed from Type 1 borosilicate glass, with low metal content, to protect your sample from destabilizing or leaching.
Product Name: 2ml Amber HPLC Vials with Blue Caps
Place of Origin: Zhejiang, China
Packing: 100pcs/pack
Color: Amber or Clear
Size: 12*32mm

Micro-vial volume is 0.3ml. this micro-vial is used for chromatography instrument. There are some expensive sample to analysis. To the needle inject the sample, so this vial is needed. Compared with micro-insert, micro-insert is more expensive. But the micro-vial is compatible with most instrument.

PTFE/Silicone septa are most popular for HPLC applications, and Pre-slit septa are easier to pierce with needles.
Usually, the cap color is clear or blue, other special colors can be also produced accordingly.

The Chemical Oxygen Demand Tubes supplier region is the second-largest market for chemical oxygen generators.Aijiren is the leading supplier of Chemical Oxygen Demand Tubes from China.

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

Disposable
Luer-Lock and pressure fitting
Ultrasonically bonded for reliability
Filter media type clearly inscribed on barrel
Excellent unit-to-unit and lot-to-lot reproducibility and consistency

Membrane: PTFE, PVDF, PES, MCE, NYLON, PP, CA, etc. Aijiren disposable sterile syringe filter devices are designed to provide fast and efficient filtration of aqueous and organic solutionsfrom small volumes up to 100 mL.

Polypropylene vials are an economical alternative to glass for some applications. The vial is primarily constructed from high-quality, durable polypropylene or polymethyl pentene (PMP). This plastic is typically chosen for its chemical resistance, inertness, and transparency. 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, increasing the sample’s visibility inside the sample bottle. The vial typically has a standard 9mm outer diameter, making it compatible with a wide range of autosampler systems commonly used in laboratories.

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.

The slit allows ambient gas to equalize the gas in the vial so that a vacuum is not created in the vial from the tight seal around the needle.
If coring or clogging from a narrow needle or needle deflection from highly durable septa material is a concern, then choosing a pre-slit septum is a better choice.
A PTFE/Silicone with a slitted septum allows for easier needle penetration as well as to release of the vacuum that forms when a large volume of sample is withdrawn from a vial.

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.

11mm Crimp Neck Conical micro-vial for laboratory chromatography experiment, the micro-vial size is 11.6x32mm. High-quality glass vial for HPLC/GC analysis. 0.3 ml clear glass micro insert fixed in 2ml glass vials. 2ml clear glass vial with 0.3ml integrated vial, designed for valuable samples to save for testing use volume. Bottom fixed micro insert to keep the vial central vertical. Vials with integrated Micro-Insert are also available now in clear and amber glass. amber glass makes it compatible with sun-proof samples. Their glass Micro-Insert is absolutely centered in the plastic mold and pressed firmly against the septa due to its slightly exceeding edges. Standard vials for GC and HPLC.

The COD Test Tube produced by Aijiren is often used for water quality testing. In order to adapt to different models and brands of machines, Aijiren has launched a multi-size COD Test Tube. The caliber is a uniform 16mm, but the sizes are 9ml, 10ml, 12ml and 15ml. The 9ml COD Test Tube has a flat bottom, the 10ml COD Test Tube has a flat bottom and a round bottom, and the 12ml and 15ml COD Test Tubes have a round bottom.

Aijiren 10mL certified screw and crimp style, clear or amber glass headspace vials. These 10ml Headspace GC Vials come in both flat- and round bottom styles for use in a wide variety of headspace instrument platforms.

Chemical Oxygen Demand (COD) test tubes are essential tools for water quality analysis, widely used in municipal, industrial, and environmental testing. These specialized tubes are designed to withstand high temperatures and harsh chemical conditions during the COD digestion process. Let’s dive into the key features and best practices for using COD test tubes.

Micro inserts Packing: Economy Package and General Package for choose. Neutral carton outside, pallet is available to protect quality better.
OEM packing is also available.

Capacity: 250 mL/8.5 oz
permanent white enamel graduations from 50 mL to 200 mL
accurate scales, easy labeling
Dimension: OD: 2.56″, Neck ID: 1.18″, Height: 5.5″
GL45 Screw Cap

The headspace vials produced by Aijiren are often used in gas chromatography. The 10ml headspace vials are divided into two colors: clear glass and amber glass. The top of the 18mm Screw Top ensures the tightness of the headspace bottle and is easy to operate.

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

Syringe filters can be used in HPLC analysis and IC analysis to filter sample solutions, which is an important step in the sample pretreatment process.

9mm Screw conical micro-vial for laboratory chromatography experiment, the micro-vial size is 11.6x32mm.

The reagent bottle 500ml provided by Aijiren are manufactured using high-quality glass with the help of advanced technology under the strict supervision of our professional technicians.

Sterile Syringe Filters are disposable sterile syringe filters designed for fast and efficient filtration of small volumes (up to 100 ml) of aqueous and organic solutions. They feature a polypropylene housing and are available in a variety of membrane materials including PTFE, nylon, PVDF, etc., with pore sizes of 0.22 micron and 0.45 micron available.

A 2ml snap autosampler vial is widely used in HPLC applications and can be used almost as universal sample vials for autosamplers, including sample vials with automatic operation. The vial features an 11mm snap ring closure, which provides a secure and leak-proof seal. These 2ml snap autosampler vials are recommended for short-term sample storage and non-volatile samples because the seal is not as secure as a crimp or screw thread seal. Vials have a 40% larger opening than standard aluminum seal vials for easier sample filling and to reduce the chance of bent or broken needles during sampling. Compared with crimp top vials, snap vials can be capped and uncapped easily without tools, making it more convenient to use.

Aijiren Micro Inserts for HPLC Vials are HPLC vials designed for micro-volume samples, aiming to improve sample recovery and reduce sample volume requirements. These micro inserts have a capacity of 150µL to 300µL and are suitable for autosamplers and micro-HPLC systems.

Usage: Laboratory Analysis
Logo: Customized Accepted
OEM: Available
Sample: Provided Freely
Packing: 100pcs/pk
Original Place: Zhejiang, China
Brand: Aijiren
Size: 11.6*32mm（with Write-on Spot）
Volume: 2ml Vial Diameter(mm):11.6±0.25

Aijiren pp caps for 2ml 9-425 screw-top vials with caps lined with PTFE/Silicone septa are used in chromatography analysis, it can be used in HPLC/GC Application.
Size: 9mm
Cap Material: PP
Color: Blue or Customized
Application: For 2ml 9-425 Screw Top Vials
Matching Brands: Waters, Varian, Shimadzu etc

PTFE/Silicone cap septa
Quantity 100 per unit
Formerly TOC-40-100
1.ND24 EPA Screw Neck Vials(Clear/Amber).
2. Available with black or white screw caps with 24mm thread.
3. Available as closed top screw seals or with a center hole.
4. Nature PTFE/nature Silicone septa 22*3mm
5. Environmental analysis
Disposable: Disposable

Aijiren test tubes with rims are made from borosilicate glass 3.3 making them excellent for general laboratory use.
Pack size: Pack of 100
Size: 16x125mm
Tube Diameter:16mm
Tube Length:125mm
Wall Thickness :1.2mm

China High Quality 9mm Short Thread Caps with Septa for 10-425 thread vial Manufacturer

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

Aijiren 11mm snap ring vials have a volume of 1.5mL and eliminate the need for crimpers or decapping tools. Recommended for HPLC applications only. Snap ring vials eliminate the need for crimping and decapping tools. 40% larger opening improves sample accessibility and reduces the risk of autosampler needle damage. Optional white ceramic writing patch and fill marks for easy labeling. The snap seal neck finish is compatible with either crimp and/or snap seals and no special tools are required to remove the cap. These vials are recommended for short-term sample storage and non-volatile samples because the seal is not as secure as a crimp or screw thread seal.

Fast delivery, all goods can be shipped in 3-7days. Large qty products are in stock for customer.

The 500ml Reagent Bottle produced by Aijiren is often used in HPLC chromatographic analysis. The 500ml reagent bottle is often used to hold reagents in chromatographic analysis. The liquid level of the reagent in the bottle can also be clearly seen through the transparent glass to facilitate Laboratory personnel add liquid in time

Material: Aluminum
Availability: In Stock
Brand: Aijiren Tech
Usage: For 18mm Crimp Top Vials
100% traceable through the manufacturing process

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

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.

2mL of water or wastewater sample is added to a Chemical Oxygen Demand Tubes containing the digestion reagent and a catalyst. Aijiren is the leading supplier of Chemical Oxygen Demand Tubes from China.

Item: 250ul HPLC Vial Insert
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

11mm crimp top vials are designed to provide superior performance in limited volume applications where recovery of the vial contents is the main consideration. These vials are designed to be used with 11mm aluminum crimp top seals.

All 250ml Amber Glass Reagent Bottle of Aijiren Tech are 100% integrity tested and manufactured in accordance with ISO 9001 standards. If you have any requirements for 250ml Amber Glass Reagent Bottle. Please contact Aijiren.

COD Test Tube is available in two packages of 25 pcs/box and 100 pcs/box. Customers can purchase according to their own demand. Generally speaking, we recommend purchasing in boxes to ensure the convenience of delivery. In addition, Aijiren provides customized services, you can customize the company’s logo on Tube.

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.

9mm screw autosampler vial with micro-insert for chromatography analysis has been widely recognized. This micro-insert has different shape. Cone bottom and Flat bottom micro-insert are very common. You also saw the micro-insert with spring support.

All Aijiren Tech 20ml GC vials meet or exceed the OEM instrument manufacturer’s specifications. Aijiren Tech vials are available in 6ml, 10ml, 20ml versions with Screw and Crimp type.

Aijiren Non-sterile Disposable Syringe Filter is a syringe filter designed for laboratories, suitable for sample pretreatment in HPLC and GC analysis. These filters can effectively filter particulate contaminants in sample solutions, protect chromatographic columns and instruments, and ensure the accuracy and reproducibility of analysis results.

The syringe filter produced by Aijiren is often used to filter impurities in the reagents to be tested. After the impurities are filtered, the reagents can be sucked into the autosampler. If the syringe filter is not used, it may cause problems such as clogging the needle hole with impurities in the reagent.

This Clear Reagent Bottle is made from BOROSILICATE 3.3 glass, making it heat and chemical resistant. Aijiren is the leading supplier of Clear Reagent Bottle since 2007, is a reliable supplier of lab consumables.

Aijiren’s reagent bottle is made of soda-lime glass, which can withstand high temperatures to ensure safety during heating during the experiment. The design of the oblique shoulder wide mouth is to make it more convenient to pour reagents, and the design of the round bottom is to make the reagent bottles more stable when placed on the machine or counter.

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