Description

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

Vials are manufactured of Clear, or Amber borosilicate glass and include a write-in patch for sample identification

Available with graduated marking spots.

Caps are made of high quality polyproylene to exact manufacturing tolerances and lined in a controlled manufacturing environment

Cap colors are available in black only

Available as closed or open top screw seals with 13-425 thread

Our septa use only the highest quality materials to ensure proper function and can be pre-slit to ease needle penetration

4ml Screw Neck Vial Details

Advantages

1. Aijiren vials are manufactured from Type I Borosilicate Glass, which meets all USP, JP, and EP Pharmacopeia requirements.

2. The glass performs excellent at high temperatures and is chemical resistant to acidic, neutral and alkali solutions.

3. All our vials are packed in a clean environment to ensure you receive contaminant free product every time.

Company Introduction

Founded in 2007, Zhejiang Aijiren, Inc. specialized in chromatography consumables, such as autosampler vial for HPLC, headspace vial, GC vials, micro inserts, septa and caps, syringe filter, etc. 

covers more than 10000 square meters, and has clean workshop more than 2000 square meters. 100, 000 class cleaning room;  

15 years export experience, exprot to more than 70 countries, 2000+ customs around the world; 

IS0, GMP & Bureau Veritas certificated, this is how we keep good quality and competitive prices for global valued customers. 

Aijiren has own R&D Center and Quality Controll Center to keep products in high quality.

More than 10 years experience for automatic analytica technique

Passed ISO9001:2015  quality management system certification, RoHS compliance can also be provided.