Control Company Chemical-Resistant Check Valve 1/4-inch - CONTR
MOWIOL-DABCO (Mounting Medium) - 10x1ml
Parafilm® 50mm x 75m
Phase contrast 5 position (BF, DF, PH1, PH2, PH3)
Cyanide Standard, 1000ppm (1mL = 1mg CN?)
Sodium Deoxycholate (10%) Solution - 50ml