全部
≥3,000 units/mg dry
≥3,000 units/mg dry weight
≥80%, powder, ≥3,000 W-A units/mg protein
≥95% (SDS-PAGE), specific activity ≥3,500 W-A units/mg protein, lyophilized powd
1000 units/mg prote
BioReagent, suitable for GFC marker
EnzymoPure?, ≥3,000 units/mg dry weight
Isoelectric focusing marker, pI 6.6
lyophilized powder, ≥2,000 W-A units/mg protein
lyophilized powder, ≥3,000 W-A units/mg protein
牛红血球,2500u/mg
黑色条状颗粒