4ml Screw Vial for Aijiren Autosampler

Screw-top vials also come in different sizes, with vial caps made of either aluminum for crimp seals or plastic. Amber glass vials are available in 4ml volume with a screw top. Inserts work in conjunction with any autosampler and fit either standard or wide openings vials.

4ml wash vials for autosampler
with 13-425 screw caps and septum
Clear and amber borosilicone glass for choose

Aijiren’s 13-425 hplc vial can perfectly match Aijiren’s Autosampler. Using Aijiren’s autosampler can also be used with Aijiren’s HPLC Vials.

Black PP material with leak-proof closed-top design. Septa-free structure prevents sample contamination. Fits standard 4ml vials.

4ml Screw Vials is also called Wash Vial for Cleaning the Needles
Material: USP Type 1, Class A, 33 Borosilicate Glass
Application: HPLC and GC system
Volume: 4ml (standard volume)
Dimensions: 15 x 45mm
Neck Diameter: 13mm
13mm Black Screw PP Cap with 8.5mm Centre Hole or Closed-top
PTFE/Silicone Septa, 13*1.5mm
Qty/Pack: 100pcs/pack

Aijiren is a supplier of 13-425 Screw Neck Vial. Our factory specializes in the production of 13-425 Screw Neck Vial for chromatography. We use good raw materials to make 13-425 Screw Neck Vial and sell them at a cheap price while ensuring quality. Aijiren’s high quality and low price have satisfied many customers.

With13-425 GPI thread and can hold up to 4ml of sample.
• Can be used as wash, waste or storage vials
• The vials are preferentially used on instruments of the following manufacturers: Dionex, Shimadzu(AOC-14/1400, LC-10A and the SIL-2AS), Spark, Varian, VWR (MERCK®)/ Aijiren 6850 autosampler tray (G2880A), Perkin-Elmer Autosystem GC, Waters 48 position trayautosampler,etc.
• Clear glass vials–made from USP Type I, Class A, 33 Borosilicate Expansion glass
• Amber glass vials—made from USP Type 1 Class B, 51 Borosilicate Glass.

The screw thread of 13-425 HPLC Vial produced by Aijiren ensures the tightness of the HPLC Vial and ensures that the sample is not volatile. The Screw thread is also the most convenient type in HPLC Vial.

4 mL screw top vials, also called waste vial or wash vial, usually used to wash the needle of autosamplers. Our 4ml Vials are manufactured from Type I Borosilicate Glass, which meets all USP, JP, and EP Pharmacopeia requirements.
The specifications are international common standards, which are fully compatible with the autosamplers of Aijiren, Worcester, Shimadzu and Thermo Fisher. The product is clean, dust-free packaging, no additional cleaning is required, and it can be used directly on the machine

Red PTFE/White silicone septa + Black cap without hole, for 4ml screw top vial SV104CS 15x45mm vials have a 13-425 GPI thread and can hold up to 4ml of sample. Use the 13 x 425 caps with septa for use as sample vials and with diffusion caps for wash vials. With closed top screw seals, these vials can also be used as storage vials.

Aijiren’s 13-425 can perfectly match Aijiren’s HPLC machine. If you are using an Aijiren machine, you can consider buying Aijiren’s 13-425 HPLC Vial. The high quality and reasonable price make Aijiren a well-known laboratory in China Consumable manufacturer.

The Aijiren 15x45mm vials have a 13-425 GPI thread and can hold up to 4ml of sample. Use the 13 x 425 caps with septa for use as sample vials and with diffusion caps for wash vials. With closed top screw seals, these vials can also be used as storage vials.

1. The glass adopts high-quality borosilicate glass tube, with low free ion content, low expansion coefficient and very high chemical resistance.
2. The unique thread design can ensure the consistency of the seal.
3. Strict quality assurance provides dimensional consistency between batches.
4. It is suitable for autosampler of Aijiren, Shimadzu, Waters, CTC/Leap and other companies.

High-capacity 4mL 13-425 screw neck autosampler vials (15x45mm) crafted from USP Type I borosilicate glass. Ideal for large sample volume analysis and secure compound storage, compatible with GC/LC systems.

Glass autosampler vial, 4ml, 15mm x 45mm, used with 13-425 screw caps.
Ideal for general laboratory use and sample storage.
Chemically inert caps suitable for most chromatography and storage applications
Top grade PTFE/silicone septa used for cleanliness