1st hydrolytic class glass 51 expansion meets all current USP and Pharmacopeia criteria; Short thread screw vials and caps: convenient handling of mid Vials 1.5 ml | Sigma-Aldrich Results 1 - 30 of 59 volume 1.5 mL, clear glass vial (with marking spot), O.D. × H × I.D.
4ml Screw Neck Vial, 45 x 14.7mm, amber glass, 1st hydrol. class Screw Vial 13mm, 4ml (45x15mm), Amber, with Closed Cap. 4 mL (13mm) Screw Thread Vials – Aijiren Tech These 4mL (13mm) 15 x
1st hydrolytic class glass 51 expansion HPLC glass vials china What are the differences between “33 expansion” and “51 Mar 30, 2012 · Clear glass of first hydrolytic class is divided into two categories: “33 expansion” (Type 1, Class A) and “51 expansion” glass (Type 1, Class B).
Mar 30, 2012 · Clear glass of first hydrolytic class is divided into two categories: “33 expansion” (Type 1, Class A) and “51 expansion” glass (Type 1, Class B). The indicated lower expansion coefficient of 33 implies that this harder clear glass has to be processed at higher temperatures when manufacturing auto sampler vials. Approximately 1,200°C is required for “33 expansion” glass in comparison to only approximately 1,000°C for “51 expansion” glass. From a quality point of view, both
2ml Clear Glass Vial with Label Area. 2ml autosampler vials 9mm for HPLC system with bonded septa caps. Including: 100pcs Clear/amber bottles 32×11.6mm made of borosilicate glass, 2ml lab vials 9-425 screw thread, Flat base Sample Vials; Made out of USP TYPE I Glass. With writing patch for pencil mark.
Jan 14, 2022 · Routine Autosampler Vials | Aijiren Tech Scientific - US. 1st hydrolytic class glass 51 expansion meets all current USP and Pharmacopeia criteria · Short thread screw vials and caps: convenient handling of mid volatiles Vial - Wikipedia.
Screw Cap Vials Standard Opening Screw Thread Glass Vials 2ml, 12 X 32mm Standard-Opening 9mm Screw Thread Glass Vials. Superior quality 33 Expansion Borosilicate Glass. Vials with Graduated Write-on-patch measures 0.5,1.0 & 1.5ml (For easy filling
ND9 Short Screw Thread Vials 12 x 32mm Why Select 9mm Short Screw Thread Vials? 9mm screw thread vials have a 9-425 GPI thread and the closure is dimensionally equivalent to 11mm crimp cap vials.This means that they can be used in any autosampler that uses 11mm crimp cap vials. 9mm screw caps have an advantage over 11mm crimp caps because 9mm screw caps can easily be applied and removed by
1st hydrolytic class glass 51 expansion meets all current USP and Pharmacopeia criteria; Short thread screw vials and caps: convenient handling of mid volatiles; Crimp vials and caps: for low evaporation of highly volatile samples; Snap vials and caps: convenient handling of low volatile samples; Amber vials ensure integrity for light sensitive
Clear Glass of 1st hydrolytic class is differentiated by 33 expan-sion (Type 1, Class A) and 51 expansion glass (Type 1, Class B), whereas amber is generally worldwide only available as 51 expan-sion glass. The indicated lower expansion coefficient of 33 implies that this harder clear glass has to be processed at higher tempera-tures. These
In this case 1st hydrolytic class tubes have been used with examples of 33, 51 and 70 expansion type raw glass tubes. • 1 mL 18MΩ HPLC water (Aijiren Tech™. Get Price Sample Vials - Welch Materials
Autosampler Vials, Caps, and Closures. Aijiren Techbrand™ 20mm Crimp Cap. Aluminum crimp closures provide a secure leak-resistant seal. Pricing and Availability. Aijiren Tech™ 8mm Autosampler Vial Screw Thread Caps. Available in an variety of styles to match your application. Pre-assembled caps and septa minimize contamination.
Aijiren Tech Vials & Closures Vial/Glass quality comparison, 1st hydrolytic class glass types, 33 vs 70. 33 expansion glass, clear 70 expansion glass, clear 20 μm 20 μm 200nm 200nm When we talk about glass quality for chromatography autosampler vials, we mostly talk about first hydrolytic class borosilicate glass with different expansion
Kinesis Short Thread Glass Vials, 9 mm. Zoom Image. 72697. Kinesis. Compatible with all autosamplers. Made from 1st hydrolytic class 51 expansion glass. Short thread vials have a wide opening (6.0 mm ID) with a unique thread design that allows you to screw on the caps and still use them in a robotic autosampler.
Vials (volume 15 mL, clear glass vial, O.D. x H 21 mm x 70 mm) are suitable basically to inject samples from an autosampler. Autosampler needle pierces through the cap during injection and withdraws the required aliquots of sample from the vials. Synonyms: PK100 15ML CLEAR VIAL,SCREW TOP,SOLID.
