Alibaba.com offers 4,047 2ml vial products. About 58% of these are Bottles, 1% are Lids, Bottle Caps, Closures. A wide variety of 2ml vial options are available to you, such as industrial use, surface handling, and use.
The invention is directed to a barium borosilicate glass which is free of Bi, Cd and Pb. The glass is especially useful as a binder for thick film resistor compositions in which it also serves to adjust the TCR of resistors made therefrom.
Borosilicate glass is a type of glass with silica and boron trioxide as the main glass-forming constituents. Borosilicate glasses are known for having very low coefficients of thermal expansion (≈3 × 10 −6 K −1 at 20 °C), making them more resistant to thermal shock than any other common glass.
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Jul 01, 2011 · If 1% BSA were added to the borosilicate tubes the recovery of leptin would become 73.8% after having used four different borosilicate glass tubes during four experimental steps. Therefore, careful consideration must be made on the surfaces and the number of surfaces a peptide is exposed to during various physiological, biochemical and
Polymers by HPLC and GPC Application Note Introduction For synthetic polymers used in the pharmaceutical industry, the characterization of both chemical composition and molecular weight distribution is important to the final product application. Liquid chromatographic techniques can be
China High Borosilicate Glass Products catalog of Hot Sale Kitchen Supplies Glass Oil Pot Vinegar Seasoning Glass Bottle, on Sale Various Styles Creative Oil Pot provided by China manufacturer - Qingdao Jianhai International Trade Co., Ltd., page3.
Waters offers a wide array of column choices and formats, including but not limited to HPLC, UPLC, UHPLC, GPC, SFC, and SEC. Select the ideal column for your application, and simplify your methods development, validation, and transfer throughout your organization.
Description: Wide opening screw-thread vials are manufactured from borosilicate glass and have a maximum fill volume of 1.8 mL. ,82028-432CS,82028-428CS,82028-426CS VWR® Vials and Closures Convenience Kits for Shimadzu HPLC Autosamplers
China Different Shape 1.5ml Vials 150ul-250ul 5.0 Borosilicate Glass HPLC amber 2ml vial with ... Hot Sale Clear Amber Vial 60ml 75ml 50ml 120ml 200ml 250ml ...
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China Clear Ampoules Made of Low Borosilicate Class and Glass Tubing, Find details about China Glass Packing, Glass Bottle from Clear Ampoules Made of Low Borosilicate Class and Glass Tubing - Yadong Industry Limited
Because borosilicate glass doesn’t expand like ordinary glass, there is a smoother transition between temperatures as well as the ability to withstand different temperatures at the same time. Borosilicate glass has an extremely low coefficient of linear expansion (3.3 x 10 –6 K –1 ) as a result of its low thermal expansion.
This graduated cup is made of high borosilicate glass and can withstand an instantaneous temperature difference of 200 degrees.It can also be microwaved or refrigerated. With clear scale marks, it can help you accurately master the weighing of oil, milk and other raw materials. Features: Made of fine material, safe to use.