Crystal VioletCrystal violet ethanolic aqueous solution primary stain for Gram staining, Sigma-Aldrich®
: Merck
: MERCK PRODUCTION CHEMICALS
: VWR Chemicals
: KOEHLER TECHNISCHE PRODUKTEN
: VWR Collection
: WELOC
: Thermo Fisher Scientific
: GRANT INSTRUMENTS
: Sartorius
: Portwest
: MEDICAL WIRE EQUIPMENT