如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
2,3-二甲氧基苯甲酸
GRAD. CYLINDERS, LOW SHAPE, HEXAGONAL BASE, DIN-B, DURAN GLASS, CAP.500 ML/10 ML
1%NaCl精氨酸双水解酶对照
Phenyl 1-Hydroxy-2-naphthoate
小麦粉中水分、粗蛋白质、粗脂肪质控样
岛津1.5mL样品瓶架(SIL-10AF/SIL-10AP用)
RUBBER SLEEVE FOR CRUCIBLES, 15 ML, O.D. 33 MM
PUNYW9533137 13-Desethyl-13-propyl-Erythromycin A
气进样针
HyperRez XP Carbohydrate Ca++ 保护柱