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
2.0uL毛细点样管
ProElut SCX 5g / 20mL 20/pk
4,4-二溴八氟联苯,2000ng/ul于叔丁基甲醚 标准品
水相针式滤器(100只/包,蓝色)25mm*0.45um
梨形分液漏斗,125ml
DRYING TUBES, U-SHAPED, WITH SIDE CONNECTIONS, LENGTH: 125 MM, I.D. 16 MM
Rod for stand bases, ? 13 mm, length 1000 mm, withhout thread, stainless steel
甲醇中5种硝基咪唑类混标溶液
丙戊酸钠
GRIFFIN BEAKERS, RAISEDG RADUATED, TPX, 1 000 ML PACK OF 4 PCS