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
20 mL, 30 mL, 40 mL and 60 mL vials in clear and amber glass of 1st hydrol. class glass Bonded Silicone/PTFE closures, thread design 24-414, open/closed top, most frequently used in combination with the 40 mL vial Vial container available for 20 mL, 30 mL and 40 mL vials. Vials are packed
PAL System Vial 10CV, 10ml Amber Glass with Label, designed for the PAL Autosampler. 46x22.5mm, 1st Class Hydrolytic Glass, with flat finish for better sealing, fits ND18 Screw Caps, Pk of 100 Pcs: Cap-DC20-PE-SP13Y-100: PAL System Clip Cap for PAL Wash Modules. 22mm PE, Silicone/PTFE/Y-Slitted Septa 1.3mm, Pk of 100 pcs
The vials are made from 1st hydrolytic class 51 expansion glass which, unlike inferior alternatives, allows the manufacturing of clean, precision-fit vials. Our comprehensive range of vials includes micro and fused inserts, standard 2 mL autosampler and larger sample storage, glass sample vials with screw caps, headspace vials, and EPA vials.
Vials, 1.5mL Amber Glass Vial w/ Cap & Septa, Short Thread Vial, 12 x 32mm, 9mm opening 500/pk E-mail this product to a friend Package of 1.5mL amber 1st hydrolytic class glass vials with red screw caps and septa.
Clear Glass Vials can be made from different coefficient of expansion glass; most notable 33-expansion and 51-expansion glass. All Aijiren Technology Clear Glass vials are made from of 33-expansion glass. The alkali content is low and 33-expansion glass has very low free ion content. Figure 1. Transmission curves for Amber Glass and Clear Glass vials.
MACHEREY-NAGEL glass vials are made from 1st hydrolytic class glass Micro-vials with 0.2–1.2 mL usable volume Adapter required for use in an autosampler Crimp neck vials N 8 available with flat, round or conical bottom, made of clear and amber glass For all vials you can ask for a
The vials are made from 1st hydrolytic class 51 expansion glass which, unlike inferior alternatives, allows the manufacturing of clean, precision-fit vials. Our comprehensive range of vials includes micro and fused inserts, standard 2 mL autosampler and larger sample storage, glass sample vials with screw caps, headspace vials, and EPA vials.
clear glass vials are Type 1, 33-expansion glass. Type 1, 51-Expansion Glass More alkaline than 33-expansion glass and is adequate for many laboratory uses. It has an expansion coefficient of 51x10–7 ˚C and is composed primarily of silicon and oxygen, with trace amounts of boron. All Aijiren Technology amber glassware is Type 1, 51-expansion glass.
MACHEREY-NAGEL glass vials are made from 1st hydrolytic class glass Micro-vials with 0.2–1.2 mL usable volume Adapter required for use in an autosampler Crimp neck vials N 8 available with flat, round or conical bottom, made of clear and amber glass For all vials you can ask for a
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The 40 mL vials are offered in clear (Type 1, 33 expansion) and amber Type 1, 51 expansion) borosilicate glass. They are avialable in two sizes, 27.5 x 95mm or 29 x 82mm and are packaged 100 vials per box. Rated 4.5 /5 based on 441 customer reviews. 40ml EPA vial storage vial. Free Sample Get Price.
determination of the hydrolytic class according to „DIN ISO 719“. Here glass powder with a particle size between 315 µm and 500 µm is utilized during the production of the e. In this DINeluat -rule, the steps for manual sample preparation are described and the utilization of a mill is explicitly permitted. But for utilizing
Glass Type All vials are made from 1 st hydrolytic class 51 expansion glass. The physical properties allow the manufacturing of clean, precision fit vials. Vials manufactured with alternative expansion glass lead to inferior quality with greater tolerances and extractables.
Clear Glass of 1st hydrolytic class is differentiated by 33 expansion (Type 1, Class A) and 51 expansion glass (Type 1, Class B), whereas amber is generally worldwide only available as 51 expansion glass. The indicated lower expansion coefficient of 33 implies that this harder clear glass has to be processed at higher temperatures. These amount
