فروش مواد شیمیائی مرک آلمان5
for biochemistry
112237 Manganese powder 99+
112239
Agarose for nuclein acid electrophoresis (range ... sulfide 98+
112264 di-Sodium hydrogen
citrate 1,5-hydrate 99+
112268 Octyl sulfate sodium ... less than 0.3 mm (Cr) Patinal®
113051 SCHAEDLER
agar for the cultivation and isolation of anaerobic ... bacteria Merckoplate®
113108 Plate count
agar for determining the total bacterial count ...