ReviewsUsed As Reagent

Reagent Grade Granular Metal Zinc, 20 Mesh, 100g - The Curated Chemical Collection

Reagent-grade material for lab and research use.
Used as a source of zinc in chemical processes.
Perfect for use in any chemistry lab or classroom.
Instructions for safe storage printed on the bottle - MSDS available upon request.

This water is considered Type I water. Ultraviolet (UV) sterilized. Resistivity max is 003c 5 mega ohms..
Purity: 003c 20 uS/cm. Purity: 003e 18 Megaohm- cm. Filtration: 0.2 um. Free Chlorine: 003c 0.05 ppm.
Silica: 003c 2 ppm. TOC: 003c 50 ppb. Microorganisms: 003c 10 CFU / 1000 ml..
Chlorides: 003c 1 ppb. Sodium: 003c 1 ppb. With 0.05 micron UF-Endotoxin: 003c 0.03 EU..
With Combination UV / TOC Destruction TOC 003c 3 ppb. Commonly used as reagent grade water..

Reagent-grade material for lab and research use.
Perfect for use in any chemistry lab or classroom.
Includes directions for safe storage and SDS is available on product page and by request.

Reagent-grade material for lab and research use.
Used as a precursor to other strontium chemicals, and as a flame colorant.
Perfect for use in any inorganic chemistry lab or classroom.
Includes directions for safe storage and SDS is available on product page and by request.

Kit contains: 20X DTNB Reagent (1mL), Assay Buffer (25 mL), 20X ATC (1 mL), AChE Standard (1 vial), 0.1% BSA Solution (250 μl).
Used to determine the activity of acetylcholinesterase in a rat organophosphate model & in brain tissue homogenates.
Ready-to-use kit provides savings in labor, raw materials, and waste disposal.
Each production lot is manufactured following stringent Good Manufacturing Practices and rigorous quality control tests. Product is guaranteed to perform as per its SOP and is backed with a money back guarantee.

...rmaceutical Grade】: WiseMini Silica Gel Desiccant Sachet is a small desiccant packet developed especially for food and medications storage. Food Grade and Pharmaceutical Grade approved water based link, printing does not run off. It is completely safe to be in physical contact with any medicine, food, diagnostics reagent and health care products..
【Pure White Silica Gel Beads】: Silica gel packs utilize premium quality and reusable raw material. Desiccant Packs are cobalt chloride-free, non-toxic, non-hazardous and DMF-free. Silica gel raw is stable both physically and chemically. It is not combustible or corrosive..
【High Quality Standard For Moisture Content & Moisture Absorption Rate】: Silica gel can protect up to 120 cubic inch each one grams of any enclosed / sealed storage space such as medicine bottles, pill bottles, reagent bottles, safe, ammo cans, ammo boxes, tool box, 3d printer filament sealed plastic storage box, weapon case, closet, etc..
【Widely Used & Package Includes】: Silica gel desiccant packets provide a better solution keep moisture from medications, food, guns, important papers, legal papers, collectibles, books, jewelry, photo album, shoes, camera lens, toys, leather clothing, ammo, photo equipment,etc. Package includ....