Phenethylammonium bromide,>=98%

Pyrethrum extract,>=50% (sum of pyrethrines)

Potassium methanesulfonate,>=98.0% (dry substance, T)

Safranin O,suitable for microscopy

N-Acetyl-L-glutamic acid,ReagentPlus, 99%

L-Glutamic acid 5-methyl ester,99%

Eosin B,certified by the BSC, Dye content 90 %

Anti-Collagen Type II Antibody, clone 6B3,clone 6B3, Chemicon, from mouse

p-Rosolic acid,Dye content 84 %

Taka-Diastase from Aspergillus oryzae,powder, slightly beige, ~100 U/mg

Tetrabutylammonium hexafluorophosphate,purum, >=98.0% (CHN)

Tetracycline,98.0-102.0% (HPLC)