Tecloftalam, Analytical standard, reference material76280-91-6C14H5Cl6NO3packaging : GLASS BOTTLE

Buffer solution pH 8.0 (20 °C), Borax / hydrochloric acid, traceable to SRM from NIST1330-43-4packaging : Plastic Bottle

Ethylenediaminetetraacetic acid dipotassium magnesium salt, for complexometry, ?98%15708-48-2C10H12K2MgN2O8 · 2H2Opackaging : Fiberboard Box

Calconcarboxylic acid, for complexometry3737-95-9C21H14N2O7Spackaging : PLASTIC BOTTLE

CALCON™, Indicator, for complexometry (Al, Fe, Zr)2538-85-4C20H13N2NaO5Spackaging : Plastic Bottle

Methyl tert-Butyl Ether Anhydrous,

Paraquat dipyridone , Analytical standard, reference material35022-68-5C12H12N2O2packaging : GLASS BOTTLE

Barium hydroxide monohydrate, Purum p.a., ?98.0% (T)22326-55-2Ba(OH)2 · H2Opackaging : Plastic Bottle

Diisopropyl ether, Puriss. p.a., ?98.5% (GC)108-20-3(CH3)2CHOCH(CH3)2packaging : Glass Bottle

Ethylenediaminetetraacetic acid disodium zinc salt tetrahydrate, for complexometry, ?98% 176736-49-5C10H12N2Na2O8Zn · 4H2Opackaging : Plastic Bottle

n-Heptane 99% Anhydrous,

Eriochrome® Black T, Indicator, Reag. Ph. Eur. for metal titration1787-61-7C20H12N3NaO7Spackaging : Glass Bottle