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
HT-240A柱温箱,一体卧式,可放进样阀
Hypersil ODS液相色谱柱
SUCTION FILTER FUNNELS, BUECHNER, PORCELAIN, GLAZED, FILTER-DISC 110 MM, ACC. TO DIN 12905
弹簧夹,PE包被,夹圈直径9.5 mm
CONICAL STOPPER 1 HOSE - 13x10 mm, h 18 mm
Measuring scoop, PE-HD, length 250 mm, 150 ml
DISCOVERY DSC-18LT, 100 GRAMS
全氟代十四酸 标准品
U-CONNECTION TUBES WITH SERRATED ENDS, LENGTH 45 MM, D. 8 MM
1,2-亚甲二氧基苯