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
BETAMAX ACID 5UM 150X4.6MM COLUMN
VISCOMETERS, CANNON UBBELOHDE A + DIL.B CAPILLARY NR. 25, RANGE cST 0,4-2 MM2/S, K: 0,002, calibr
石蜡(密度(20摄氏度):0.825~0.850g/ml)
玻璃蒸发皿(园底)
HYPERSIL GOLD 3UM 100X0.32MM KAPPA COLUMN
Pyrex glass A 500ml透明瓶
SULFONATION FLASKS, 100 ML WITH 4 SIDE NECKS, CN ST 29/32, SN ST 19/26
NUCLEOSIL C18 5UM 200X4.6MM COLUMN
钳口/螺口
THREE WAY HIGH VACUUM STOPCOCK "WITAFLO" RED, BORE 6 MM, OVERALL LENGTH 220 MM SIDE ARMS 10 MM