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
CAPCELL PAK CR 1:20 (S-3) 4.6X250
二嗪磷
SilTite 套箍 用于0.45-0.53 1个/包装0 (用于use 带SilTite Mini Unions)
NOT LONGER AVAILABLE !
AA Grade Tungsten, 25 mL 1,000 mg/L in 2% HNO3 + 1% HF
环己甲酰胺
ASTM D5769 Aromatics in Finished Gasoline Cal. Std. #4 w/o IS, (RM, ISO GUIDE 34)标准品
铜(原子吸收标样1000ppmHNO3)
D-松醇
TEST TUBES, AR-GLAS, 1 MM THICK, WITHOUT RIM, ROUND BOTTOM, 16 x 160 MM
