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
杀螺胺乙醇胺盐 标准品
IMPAQ C18填料(多点键和,经济型)
EXPANSION ADAPTERS, SOCKET NS 29.2/32, CONE NS 18.8/26, DURAN
Flask round 50ml flat bottom, 19/22
ProElut CARB / PSA 500mg / 500mg / 6mL 30/pk
MERCK 柱卡套
2000mL广口蓝盖瓶
Gloves, made silicate based yarn, length 580 mm, resistant to contact heat / cold -73°C+650°C, acc. EN 388, EN 407 und EN 420 * price per pair *
ERLENMEYER-FLASKS, WIDE NECK, ST -34/35 STOPPER, pp, 2000 ML
4-氨基-3-碘吡啶