Sigma-Aldrich
琼脂糖, BioReagent, for molecular biology, low EEO
Sigma-Aldrich
琼脂糖, Type I, low EEO
Sigma-Aldrich
海藻酸 钠盐, powder
Sigma-Aldrich
海藻酸 钠盐 来源于褐藻, Medium viscosity
Sigma-Aldrich
海藻酸 钠盐 来源于褐藻, low viscosity
Sigma-Aldrich
琼脂糖, Low EEO
Sigma-Aldrich
琼脂糖, for molecular biology
Sigma-Aldrich
聚乙二醇二甲基丙烯酸酯, average Mn 750, contains 900-1100 ppm MEHQ as inhibitor
Sigma-Aldrich
琼脂糖, High EEO, for molecular biology
Sigma-Aldrich
海藻酸 钠盐 来源于褐藻, BioReagent, suitable for immobilization of micro-organisms
Sigma-Aldrich
琼脂糖, Ultra-low Gelling Temperature, molecular biology grade
Sigma-Aldrich
琼脂糖, Ultra-low Gelling Temperature
Sigma-Aldrich
海藻酸 来源于褐藻, powder
Sigma-Aldrich
Sepharose™ 4B, 45-165 μm bead diameter
Sigma-Aldrich
琼脂糖, Medium EEO, for molecular biology
Sigma-Aldrich
聚乙二醇二甲基丙烯酸酯, average Mn 550, contains 80-120 ppm MEHQ as inhibitor, 270-330 ppm BHT as inhibitor
Sigma-Aldrich
琼脂糖, Type I-A, low EEO
Sigma-Aldrich
琼脂糖, Special High EEO
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琼脂糖, Low EEO, for Immunoelectrophoresis
Sigma-Aldrich
Sepharose™ 6B, 6% Beaded Agarose, 45-165 μm (wet), fractionation range 10,000-1,000,000 Da (dextrans)
Sigma-Aldrich
海藻酸 钙盐 来源于褐藻
Sigma-Aldrich
琼脂糖, Type II-A, Medium EEO
Sigma-Aldrich
琼脂糖, High EEO
Sigma-Aldrich
琼脂糖, For pulsed field electrophoresis running gel
Sigma-Aldrich
琼脂糖, Wide range, for molecular biology
Sigma-Aldrich
琼脂糖, High Gelling Temperature
Sigma-Aldrich
琼脂糖, BioReagent, for molecular biology, Wide range/Standard 3:1
Sigma-Aldrich
聚乙二醇二甲基丙烯酸酯, average Mn 2000, contains ~1000 ppm MeHQ as stabilizer
Sigma-Aldrich
聚乙二醇二甲基丙烯酸酯, average Mn 20,000, contains MEHQ as inhibitor