Potassium thiocyanate,ReagentPlus, >=99.0%

Poly(ethylene glycol),average mol wt 200

Penicillin G sodium salt,powder, BioReagent, suitable for cell culture

Penicillin G sodium salt,powder, BioReagent, suitable for cell culture

Penicillin G sodium salt,powder, BioReagent, suitable for cell culture

Propyl gallate,powder

Poly(ethyleneimine) solution,analytical standard, 50 % (w/v) in H2O

3-Phenyl-1-propylamine,98%

Poly(ethylene glycol),average mol wt 400

Phosphate buffer pH 7.2 at 25 °C,for hematology and histology staining techniques

Pancreatin from porcine pancreas,powder, suitable for cell culture, 4 × USP specifications

Protein G Sepharose™, Fast Flow,recombinant, expressed in E. coli, aqueous ethanol suspension