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7744C 颗粒物/ 有机蒸气异味过滤棉
容量瓶,BLAUBRAND , A级,2000 ml,Boro 3.3, NS 29/32 PP瓶塞
LIEBIG-CONDENSERS (WEST), ACC. TO DIN 12576, CONE ST 24/29, SOCKET ST 24/29, JACKET LENGTH: 250 MM
蒸发瓶500ml
SPE小柱
单个移液器墙挂式支架
甲醇中双硫磷溶液, 1000μg/mL
SOCKETS, "RODAVISS", NS 24/29, DURAN
10% Carbowax 20 M on 80/100 CHROM WAW 不锈钢气相填充柱
Multi-purpose container, SAN, with lid, SAN, 4000 ml