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Stabilwax-DB 毛细管柱
50 ML 奈斯勒高型比色管
HYDROMETER,RANGE 12|A.P.I. IN 0,1| 60|F W.THERMOM., L.380 MM, A.P.I.-NO. 57HL 62 SCALE +59 + 71,
进样针导向器
LIDS, FLAT FLANGE, WITH CENTER NECK ST 19/26 AND 2 ANGLED NECKS ST 14/23 15° DN 100
双(氟磺酰)亚胺钠
牛皮纸
三角形搅拌子、带枢轴、25*8mm
STOPPER PLUGS INTO MOUTH OF CULTURE TUBES, PE, 16X18 MM, VE = 500 ST
Natural Rubber Tubing, inner ? 5 mm, outer ? 8 mm, wall thickness ? 1.5 mm, red, temperature range -30°C+70°C, for water and gas Pack = 25 m