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
LONG GROUND SOCKETS, FINISHED, NS 18.8/38, DURAN
PK1 VERSAPAK C18 110MM X 300MM CARTRIDGE
ZR-PBD 3UM 15CM X 2.1MM DISCOVERY &
SUPELPAK 2SV, 1000 GRAMS
改良山梨醇麦康凯琼脂基础(CT-SMAC)
锇(Os)ICP-MS标准溶液,1000mg/L±0.3%溶于10% HCl
广口IP2瓶,高密度聚乙烯,250ml容量
Retort ring with bosshead, ? 50 mm, closed, length 70 mm, malleable iron, epoxy coated
甲醇中2,6-二硝基甲苯溶液标准样品
Allidochlor 100 μg/mL in Methanol标准品