Reagents

Analytical reagents, buffers and indicators

Substances and ready-made solutions whose purpose is the measurement itself: they set a known condition, provide a known reference, or produce an observable change proportional to what is measured.

Analytical reagents, buffers, and indicators are substances and ready-made solutions used in laboratories to determine measurement values. They are used to establish known conditions, provide references, or induce observable changes proportional to the measured quantity. This category includes buffers, indicators, dyes, and chemical reagents.

2,575 products 4 subcategories

Page 5 of 43 15 items on this page 2,575 products in this category

Reagent solutions

5 items here See all
2,5-Di-tert-butylcyclohexa-2,5-diene-1,4-dione, 97% Fluorochem CAS 2460-77-7
Hexamethylphosphoramide, 98% Fluorochem CAS 680-31-9
Pyridine sulfur trioxide complex, 97% Fluorochem CAS 26412-87-3
Ethyl 2-(triphenylphosphoranylidene)propanoate, 94% Fluorochem CAS 5717-37-3
O-Methylhydroxylamine hydrochloride, 95% Fluorochem CAS 593-56-6

Dyes and stains

10 items here See all
1,6,7,12-Tetrachloroperylenetetracarboxylic acid dianhydride, 95% Fluorochem CAS 156028-26-1
2-Chloroanthracene, 95% Fluorochem CAS 17135-78-3
9-Bromo-10-phenylanthracene, 95% Fluorochem CAS 23674-20-6
1,4-Bis(butylamino)anthracene-9,10-dione, 98% HPLC Fluorochem CAS 17354-14-2
1,4-Bis(methylamino)anthracene-9,10-dione, 95% Fluorochem CAS 2475-44-7
2,7-Dibromopyrene, 95% Fluorochem CAS 102587-98-4
1,8-Dibromopyrene, 97% Fluorochem CAS 38303-35-4
1,4-Diamino-2,3-dichloroanthracene-9,10-dione, 95% Fluorochem CAS 81-42-5
9,9'-Bianthracene, 98% Fluorochem CAS 1055-23-8
9-Chloroanthracene, 95% Fluorochem CAS 716-53-0