Si @ 10000 µg/mL in H2O, tr. F-, 100ml Back Catalog number: VHG-TSIW-100 Availability: In the manufacturer's stock Price on request - + Recommended 59927 Fluoride (F-), 10µg/mL in Water, 500ml Price on request 5190-8287 Lead, 1000ug/ml, 100ml 601,41 Kč 5190-8311 Sodium, 1000ug/ml, 100ml 734,66 Kč