VWR 18mm screw gc vials with neck long for lab test. VWR 18mm screw gc vials with neck long for lab test Material: USP Type 1, Class A, 33 Borosilicate Glass Dimensions: 22.5 x 46mm/22.5 x 75mm Application: GC system Neck Diameter: 18mm Qty/Pack: 100pcs/pack Volume: 10-20ml Payment: T/T MOQ: 1 pack . Screw caps for screw neck vials ND18 | VWR
Screw top GC vial; Reagent Bottle. Chromatogarphy instrument. Aijiren. 13-425 screw sample vial; 24-400 screw vial; Crimp top GC vial; ND11 crimp vial; ND11 snap vial;
LLG-Magnetic Universal Screw Seals ND18 for Precision Thread Vials ND18; LLG-Micro Crimp Neck Vials ND11; LLG-Micro-Inserts for Screw Vials ND8, small opening; LLG-PE Caps ND20, transparent and appropriate Septa ND19; LLG-PE Snap Ring Seals ND11,ready assembled; LLG-PP Screw Seals ND10; LLG-PP Screw Seals ND13, ready assembled and empty Screw
PAL System Vial 20CV, 20ml Amber Glass with Label, designed for the PAL Autosampler. 75.5x22.5mm, 1st Class Hydrolytic Glass with flat finish for better sealing, fits ND18 Screw Caps, Pk of 100 Pcs, screw caps not included. Vial-20-ND18-CG-100*
Universal Screw Cap, ND18 for Headspace Vials solid-top cap, gray PTFE/butyl rubber, septum thickness 1.6 mm; find Supelco-SU860153 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich
Standard Screw Neck Vial. 2mL Amber Vial with Label: 100/pk: ¥3,500: Polymer Standard Screw Neck Vial. Diameter：12øx32mm Cap size：8-425. P/N Vial Specifications
10-20mL 18mm Screw Thread Headspace ND18 10ml & 20ml Screw Neck ND18 rounded bottom headspace vial with matched 18mm Magnetic Precision Screw Metal Cap,17.5mm PTFE/silicone septa · Port:Shang hai · Payment Terms:L/C,D/A,D/P,T/T Send InquiryChat Now Product Details Product Description
Headspace Vials & Caps. Our headspace vials are produced under the most stringent conditions with highly sophisticated production technology out of 1st hydrolytic class glass. To get reproducible results it is very important that the headspace vials and caps form a tight seal. In headspace analysis, the sample is sealed into the vial and heated
10-20mL 18mm Screw Thread Headspace ND18 10mL & 20mL screw neck ND18 rounded bottom headspace vials with matched 18mm magnetic precision screw metal caps, 17.5mm PTFE/silicone septa. Use: Liquid Medicine Capacity: 20ml Sample: Provided Freely Logo: Acceptable Customer Send Inquiry Chat Now TAGS: List of details Product Description Features
This prevents the vial from being an optimal seal which eliminates under- and over-sealing by the cap/closure, and user-to-user variance. SureStop vials are designed for use with AVCS system screw caps. They improve transfer reliability and give a more secure liquid seal than standard screw vials.
China 1.5mL 8-425 Screw Neck Vial ND8 Manufacturers 4mL 13-425 Screw Neck Vial ND13; 1mL Shell Vial; 6-20mL GC Headspace Vials. 10-20mL 18mm Screw Thread Headspace ND18; 6-20mL 20 Email: market@aijirenvial.com Tel/Whatsapp:+8618057059123 Chat Now
No risk of incorrectly sealed vials as is the case with crimping; More convenient to close and open, especially as magnetic crimp caps are very hard to crimp; Lower coring and protection for the needle due to thinner septa; Universal use for headspace and SPME due to thinner septa
10ml Precision Thread Headspace-Vial, 46 x 22.5mm, clear glass, 1st hydrolytic class, rounded bottom (for MAGNETIC screw caps) - IMPORTANT SAFETY TIP: As Headspace vials have to withstand high internal pressure, almost all vials
18mm Screw Neck Headspace Vial for GC--Aijiren HPLC Vials1. A rounded bottom is more sturdy and thus more resistant to the high pressure within the vial during the heating process
English
中文简体