Chemical reference materials catalog

803 products, page 37 of 67.

Pure 8 - 24 components: 100mg/l each.
Standard for determination of 4 main elements - 5000mg/l each of Ca ; K ; Mg ; Na in HNO3 5%
Standard for Semi-quantitative Method - 7 components: K 1000mg/l ; Ag 100mg/l ; Al 100mg/l ; B 10...
Standard Solution 100 mg/l Al, Ag, As, B, Ba, Be, Bi, Ca, Cd, Co, Cr, Cu, Fe, K, Li, Mg, Mn, Mo, ...
Standard Solution 100 mg/l Al, Ag, As, B, Ba, Be, Bi, Ca, Cd, Cs, Co, Cr, Cu, Fe, In, K, Li, Mg, ...
Standard Solution 100 mg/l each of As, Be, Bi, Ca, Cd, Co, Cr, Cu, Fe, Li, Mg,
Standard Solution 2 components: 1000mg/l each of P ; S in H2O
Standard Solution 4 components: Al 5000mg/l ; Ca 5000mg/l ; Mg 5000mg/l ; Fe 2000mg/l in HNO3 5%
Standard Solution 7 components: Cd 10mg/l ; Cr 900mg/l ; Cu 800mg/l ; Ni 200mg/l ; Pb 900mg/l ; Z...
Trace Metals 1 - 15 components: Al 500mg/l ; V 250mg/l ; As 100mg/l ; Be 100mg/l ; Co 100mg/l ; C...
21 components: 100ug/ml each.
27 components: B 40mg/l ; Be 40mg/l ; Cd 40mg/l ; Se 40mg/l ; Tl 40mg/l ; Li 40mg/l ; Ti 40mg/l ;...