Aijiren is a reliable supplier of 20ml headspace gc vials since 2009.Our customers for 20ml headspace gc vials from all over the world. Email:market@aijirenvial.com Whatsapp & Wechat & Mobile: +8618057059123
China Chromatography Vials manufacturers – Select 2020 high quality Chromatography Vials products in best price from certified Chinese Bottle manufacturers, Glass Bottle suppliers, wholesalers and factory on Made-in-China.com
The paper presents a new procedure for the determination of oxygenated volatile organic compounds (O-VOCs) in postoxidative effluents from the production of petroleum asphalt using dynamic headspace coupled to gas chromatography-mass spectrometry in the selected ion monitoring (SIM) mode (DHS-GC-MS).
,aijiren Products wholesale,Products are the most popular type at gc testing.20ml headspace gc vials factory since 2001 Email:market@aijirenvial.com Whatsapp & Wechat & Mobile: +8618057059123
Aijiren factory direct sale 20ml screw thread headspace vials with caps and septa. US $20.74 – $22.24 / Pack
Aijiren is a manufacturer specializing in 2ml hplc autosampler vials. Aijiren’s customers are located in more than 70 countries around the world. Aijiren has created the title of China’s well-known laboratory consumable supplier with service and product quality.
20ml headspace crimp top vial used for MS GC system for sale High temperature resistant crimp GC glassware vial factory US$10.00-US$10.30 / แพ็ค
1-4mL Autosampler Vials For HPLC,UPLC,GC 6-20mL GC HEADSPACE Vials 8-60mL EPA Storage Vials 16mm,25mm Test Tube For Water Analysis HPLC Syringe Filter 8-425 Standard Opening Screw Thread Vials 9mm Short Screw Thread Vials 10-425 screw thread vials 11mm Crimp Neck Vials 11mm Snap Cap Vials All Groups Product Catalogs
20ml precision round bottom sample vials with 18mm magnetic precision screw aluminum cap Why do you need to add ascorbic acid in GC headspace vials? Quzhou Lab Technology Co., Ltd is a professional manufacturer of chromatography vials, caps and septa.
1-4mL Autosampler Vials For HPLC,UPLC,GC 6-20mL GC HEADSPACE Vials 8-60mL EPA Storage Vials 16mm,25mm Test Tube For Water Analysis HPLC Syringe Filter 9mm Short Screw Thread Vials 10-425 screw thread vials 11mm Crimp Neck Vials 11mm Snap Cap Vials 13-425 4ml Screw Thread Vials All Groups Product Catalogs
(1). Certified by GC/MS to be contaminate free for VOC Analysis (2). Magnetic screw caps -8 mm centre hole (3). Screw headspace caps, septa, and vials are designed especially for use with Aijiren’s and CTC rotating or robotic arm samplers. (4). Round bottom headspace vials (5). Septa are blue (PTFE) sample side; white (Silicone) outside
So Aijiren has Strict quality control system on HPLC Vial and Cap. Aijiren, which is China HPLC Vial and Cap manufacturer, put forward standard for all of their manufactured 11.6x32mm hplc vials including the following items:1.5ml 8-425 screw thread chromatography vials, 2ml ND9 large opening short screw vials, 1.5ml 11mm crimp HPLC GC and MS
TurboMatrix Headspace and high-sensitivity Headspace Trap samplers provide unparalleled precision and ease of use for numerous GC or GC/MS volatile-analysis applications. The system can manage up to 12 samples simultaneously, ensuring that the next sample is ready for analysis upon completion of the previous run, achieving significant time savings.
Aijiren is a supplier of 2ml Lab Vials. Aijiren specializes in the production of Lab Vials for HPLC and GC since 2007.
Vial, screw top, headspace, clear, 20 mL, 23 x 75 mm, 100/pk. Vial size: 22.75 x 75 mm (18 mm cap) Aijiren headspace vials are constructed from type 33 and type 51 COE borosilicate glass, with low metal content, to protect your sample from destablizing or leaching.
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
