全部 80%(蛋白质) 95% 99.00% BR None （D，99%）95%

全部 1只 1,000units 20reactions 500units 100reactions 50reactions 200units 400units 800units 1,500units 100units 200reactions 2,500units 1ml 300units 5,000units 2,000units 1500units 250units 1mg 5x1.0ml 10,000units 2000units 3,000units 4000units 5mg 8000units 0.1mg 400reactions 300reactions 4,000units 100µg 20nmol 5x2,000units 0.25ml 100rxns 1200units 150reactions 1g 2,500reactions 20,000units 2500units 250个/盒 400nmol 4x1.25ml 5x1ml 600units 800reactions 0.5nmol 1000units 100mg 10nmol 15,000units 1kit 25reactions 3000units 5ml 5x3,000units ea 1,200units 1,250units 100ml 10mg 150units 1600units 1l 200µg 25,000units 40,000units 4ml 5000nmol 500g 5x1,000units 5x1,200units 5x1mg 5x4,000units 5x5,000units 800nmol 0.45 µm,26.5 cm x 3.75 m 0.5mg 0.5ml 1,000reactions 1,200reactions 1.25ml 1.5ml 10µg 10µg 100µg 100µl 100,000units 100g 10kunits 10rxns 10units 10x10mg 12,000units 12,500units 120units 125units 1nmol 1set 2.5mg 2000reactions 200ml 20mg 24,000units 24x2,500units 25µg 25µg 25µl 250ml 250reactions 25g 25mg 25ml 25units 2mg 2ml 2x0.8ml 2x500units 30units 3x25ml 3x500units 400µg(200x25µlreactions) 40000units 40reactions 40units 4x0.25ml 4x2,500units 4x500units 5.0mg 500µg 500µg 500,000units 5000units 500mg 500reactions 50g 50kg 50preps 50units 5kunits 5x1,500units 5x1.25ml 5x1200units 5x200units 6,000units 7,500units 7500units 8,000units

全部 sigma 默克 罗恩 ChemMole CIL 密理博