阿法埃莎
WATER OPTIMA 4L SK
L-Arginine
S.S HF ACID BOTTLE TOP DISP
CUPRIC OXIDE PWD CERT ACS 500G
Lanthanum chloride heptahydrat
NZY BROTH
ELECTRODE STORAGE SOLUTION
METHYL PURPLE INDIC SOL 500ML
4-Dimethylaminobenzaldehyde
CARMINE CERTIFD BIO STAIN 25G
D(+)-Glucose anhydrous
MID RANGE PLUS DNA LADDER
CUPRIC ACETATE CERT ACS 500G
CALCIUM CHLORIDE 4-20MESH 10KG