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ASTEC CYCLOBOND II AC 5UM 2CM X 4.0MM
2种阴离子混标,I/SO4(as S),1000mg/L溶于 H2O
氯铱酸铵
4-氨基对三联苯
日立638-50液相色谱配件
3-乙氧基羰基-2-哌啶酮
PP制塑料瓶
STANDARD THERMOMETERS, ENCLOSED SCALE, OPTAL GLASS SCALE, DIFFICO-GRAD. MERCURY FILLING, -10+250
Sample vial, PFA,35 ml, planar
Dissolution vessel 1000 ml, clear glass, suitable for PHARMATEST 303-5225