pH 7.01 buffer solution (box of 25x20mL sachet)

1-Methylbenz[a]anthracene, 50 µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 2498-77-3

Carbendazim, 100 µg/ml, Methanol, 5ml

Diltiazem hydrochloride,neat,neat,100mg,