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
ECONO VIALS 12 X 32 MM, SCREW TOP CAP
CONTACT THERMOMETERS, ADJUSTABLE, 0+250:2 °C, WITH TURNING MAGNET, ADJUSTING AND READING SCALES,
FILTER DISCS, POR.1, D. 120 MM, DURAN
S-甲基异硫脲硫酸盐
Carbotrap 300 stainless steel TD tube, unconditioned
GASKET PTFE 656
顺式六氢苯酐(HHPA)
ASTEC CYCLOBOND II GUARD 5UM 2CMX4.0MM
SPECIMEN BOTTLES, NARROW NECK, PE, WITHOUT SCREW-CAP, CAPACITY 1000 ML.GL 38
BOTTLES SQUARE NATURAL COLOUR 100 ML, ST. 18