基本信息
Ref#F52340
阿法埃莎
RHODAMINE B 100G
Potassium thiocyanate
TALC USP 500GM
L-CYSTEINE.HCL.H20 100G
ZINC SULFA HEPTA USP/FCC 500GM
Polyethylene glycol - 1500 gra
Phenolphthalein
N,N,N',N'-Tetramethyl-p-phenyl
Platinum
Sodium tungstate dihydrate
m.cnreagent.com
