Phloroglucinol,>=99.0% (HPLC)

L-Proline,BioUltra, >=99.5% (NT)

D-(+)-Raffinose pentahydrate,suitable for microbiology, >=99.0%, Microbiological media component

Spermine tetrahydrochloride,BioUltra, Molecular Biology, >=99.5% (AT)

Basic Fuchsin,certified by the BSC, Dye content >=88 %

Thionin acetate salt,certified by the BSC, Dye content >=85 %

Tetrabutylammonium hydroxide 30-hydrate,>=98.0% (T)

Tetrabutylammonium bisulfate,puriss., >=99.0% (T)

Tetrabutylammonium chloride,>=97.0% (NT)

Tetrabutylammonium hexafluorophosphate,for electrochemical analysis, >=99.0%

Ammonium phosphate monobasic,analytical standard, for nitrogen determination according to Kjeldahl method, >=99.5%

2,4,6-Tris(2-pyridyl)-s-triazine,for spectrophotometric det. of Fe, >=99.0% (HPLC)