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甲醇中氟苯尼考胺-D3溶液标准物质
（办证）Ethoprophos D5 (ethyl D5) 100 ng/μL 环己烷中
CAPCELL CORE C18 S2.7 3.0×75
钇(Y)ICP-MS标准溶液，10000mg/L±2%溶于4% HNO3
ASTM-THERMOMETER (SOLID STEM), WITH CELSIUS-SCALE RANGE, YELLOW ENAMELLED ASTM TYPE: PRECISION,
BURETTES DIN B 5 ML:0,02, WITH TWO WAY STOPCOCK, ST-GLASS-PLUG, AMBER GLASS
1,2,3-三氯丙烷 标准品
ProElut PH 10g
STOPPERS, SILICONE, TRANSPARENT, FLEXIBLE, TOP DIA. 16.5 MM, BOTTOM DIA. 12.5 MM, LENGTH 20 MM
黄铜两通接头，1/8"
