(-)-1-[(4-Chlorophenyl) Phenylmethyl] Piperazine 99% 130018-88-1 C₁₇H₁₉ClN₂ 286.799 g./mol ฿3,990.00 View
Streptolysin O, from Streptococcus pyogenes Protein ~3 % by Lowry, 25,000-50,000 U/vial 98072-47-0 ฿2,400.00 View
Dithizone ACS reagent, for spectrophotometric det. of Cd,Cu,Hg,Pb,Zn, ≥98%(TLC) 60-10-6 C₁₃H₁₂N₄S 256.33 g./mol ฿1,860.00 View