20 mL Clear Glass Screw Top Vials (100), PTFE/Butyl (red) Septa with Steel Magnetic Screw Caps (100), PTFE/Silicone (white) Septa with Steel Magnetic Screw Caps (100), Needle Seal Assemblies (2), O-Rings (10), Pressure Gauge with Needle for Vials (1), Static Headspace GC Theory and Practice’ book by
The Aijiren 7697A headspace sampler is part of Aijiren’s line of gas chromatography products. Based on the architecture of the market-leading GC and 7693A ALS line of products, the 7697A has been designed to exceed the expectations of the most demanding laboratories. The 7697A headspace sampler is designed to conserve electricity, gas, and other
20 mL headspace screw top vials allow for samples to be taken in the field and directly analyzed on the PerkinElmer® TurboMatrix Headspace Sampler* without having to transfer the sample into another vial, streamlining the sampling process and increasing your productivity.
Aijiren vials shipped worldwide every year. 30 % Time savings using our full range of short thread screw top vials and caps. 10 + Instrument brands with which Aijiren vials/caps are compatibility tested Best in glass: All vials are made of type 33-51 coefficient of expansion for top performance . 100 % Aijiren vials inspected under our
18mm Screw top headspace vials, caps, septa. Our screw top headspace vials are a novelty in a crimp-neck dominated field. They provide a ready-to-use, convenient solution that does not require crimping or decrimping tools. Headspace vials, septum and caps can be purchased in various quantities separately or as convenience kits.
and trouble-free operation with Aijiren instruments. We also perform chromatographic tests on silicone septa to ensure the highest standards of purity, and to eliminate outliers and sample errors. Eliminate the problems typical of uncertified vials Common problems with uncertified, non-Aijiren vials Effects Benefits of Aijiren certified vials
The cap of the 6-20ml screw head space GC vial is made of high quality aluminum material. Accurate manufacturing tolerances, controlled manufacturing environment. All of these guarantee the quality of the screw headspace GC vials.As a manufacturer of chromatography consumables, Aijiren is widely recognized by customers.
Alibaba.com offers 153 18mm septa products. About 39% of these are laboratory bottle, 6% are lids, bottle caps, closures, and 1% are other lab supplies. A wide variety of 18mm septa options are available to you, such as free samples.
Headspace Vials & Caps. Enter the desired item number and quantity to obtain product availability and pricing. ×
18mm Screw GC Headspace Vial is common element for each GC instrument. Sample handling in the overhead space is a convenient and fast sample pretreatment method in gas chromatography. In headspace analysis, the selection of sample vial is also critical.
Vials Types Vials Selection Guide Septa Types Screw 2mL 11mm CRIMP 2mL 8-425 SCREW 2mL 9mm SCREW HeadSpace Aijiren 1050/1090/1100/1200 5880/5890/6890 7673A/7683A CTC Combi PAL
20mm Headspace Vial, 10ml Bevelled Crimp Top, Round/Flat Bottom Optional, 100pcs. 100pcs 2ml 9-425 Lab Sample Vials For HPLC Lab Analysis Clear/Amber Vials Only. 100pcs/pk 0.3ml Vial Inserts,Glass,Conical Base 31 6mm for9-425Autosampler Vials.
Description. Unlike crimp cap vials, Thermo Scientific™ National 18mm Screw Top Headspace Vials require no tools for closure. Manufactured with superior quality (Type 1, Class A) glass, they are available with a round bottom in sizes with usable volumes of 10mL or 20mL.
7890A GC and 7693A ALS line of prod-ucts – has been designed to exceed the expectations of the most demand-ing laboratories. Models † Aijiren 7697A Headspace Sampler – 12 vials with single position oven for sequential sample heating † Aijiren 7697A Headspace Sampler with Tray – 111 vials with 12 posi-tion oven for optimized sample
18mm Screw top headspace vials, caps, septa. Our screw top headspace vials are a novelty in a crimp-neck dominated field. They provide a ready-to-use, convenient solution that does not require crimping or decrimping tools. Headspace vials, septum and caps can be purchased in various quantities separately or as convenience kits.
Material: USP Type 1, Class A, 33 Borosilicate Glass
Application: Water analysis
Qty/Pack: 25pcs/pack or 100pcs/pack
Dimensions: 16 x 100mm
Neck Diameter: 16mm
Volume: 12ml
Payment: T/T
MOQ: 1 pack
Dimensions: 27.5 x 57mm/27.5 x 75mm/27.5 x 95mm/27.5mm x 140mm
Material: USP Type 1, Class A, 33 Borosilicate Glass
Application: Environmental analysis
Neck Diameter: 24mm
Qty/Pack: 100pcs/pack
Volume: 20-60ml
Payment: T/T
MOQ: 1 pack
Material: Nylon; Hydrophilic PVDF; Hydrophilic PTFE; Hydrophobic PTFE; PES; MCE; Hydrophilic PP; Cellulose Acetate(CA)
Qty/Pack: 100pcs/pack
Application: Filter
Payment: T/T
MOQ: 1 pack
