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
CSK磷酸盐标准溶液 P:3.00ug atom/L(含3.05% NaCl)
GCCOL-HT8 气相毛细管柱
胆汁七叶苷琼脂
SAFETY WASHING BOTTLES, 1000 ML, PE, WITH SAFETY DELIVERY JET, YELLOW, "ACETONE"
丁炔二酸
硝酸钯,二水
加拿大BBI塑料漏斗 60mm
Tween-20 solution (10%), (30 ml)
Silicone Bottle holder, grey