Ricca Chemical Co.

Sulfuric Acid, 20% w/w

HNO3-5%/Hydrogen Peroxide-10%

Sodium Persulfate, 1 M

Carbon Std, Organic, 50 ppm C

TIN-AAS 1000PPM IN HNO3/HF TR, Ricca Chemical

SILVER-AAS 0,01PPM IN HNO3 1%, Ricca Chemical

PHOSPHORUS-ICP 1G/L IN H2O, Ricca Chemical

TIN-ICP 10G/L IN HCL 100ML, Ricca Chemical

YTTERBIUM-ICP 10G/L HNO3, Ricca Chemical

Acetic Acid, 30% v/v

Ammonium Acetate, 40% w/w

Britton-Robinson, pH 5.02, .1M

Bromate-Bromide, 0.1 N

Buffer, pH 1.68

Color Std, APHA, No. 30

Color Std, APHA, No. 50