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
4-氯苯甲醚
SEP.FUNNELS, CONICAL SHAPE, 100 ML, DURAN, W. WITAFLO- NEEDLE VALVE, BORE 3 MM, ST- PE-STOPPERS S
DB-5 气相毛细管柱
BETAMAX BASE 5UM 100X1MM COLUMN
棕色 4.0ML I-D 样品瓶
RHEODYNE ROTOR SEAL FOR 7060L (#7060-064)
LL UNITRODE PT1000(F/2MM)
盐酸氨溴索
ASTM-THERMOMETER (SOLID STEM), WIHT CELSIUS-SCALE RANGE, YELLOW ENAMELLED, ASTM TYPE: SOLVENTS D
超声波清洗器 10L/200W (带加热功能)