thermolysin fromGeobacillus stearothermophilus BioReagent, 30-350 units/mg protein (E1%/280) 9073-78-3 ฿7,500.00 View
Tumor Necrosis Factor-α, human TNF-α, recombinant, expressed in HEK 293 cells, suitable for cell culture ≥95% (SDS-PAGE) ≤1.0 ng/mL ED50 94948-59-1 ฿16,029.00 View