Barium ICP standard solution, 500mL, 1 000mg/L Ba, HDPE

Ammonium Persulfate 98.5+% Pure 500 gram

Copper(II) chloride dihydrate ?98.5%, extra pure 1 Kilogram

Ammonium Sulfate 99 +% p.a. 5 Kilogram

Formic Acid 99+% Extra pure 500 Milliliter

2-Phenoxyethanol 99,5+% Extra Pure, cosmetics quality 100 Milliliter

Sodium Metasilicate Pentahydrate 98.5+% Pure 25 Kilogram

Beaker ROTILABO®, 1000 ml, 2 Piece(s)

Luminol 99+%, pure 5 gram

Sodium Gluconate 99 +% Extra pure, food grade, USP, FCC, E576 100 gram

Potassium dihydrogen phosphate 99.5 +% extra pure, food grade, E340 1 Kilogram

n-Heptane 25 Liter 95% pure

Potassium Iodate 99.5+% Extra Pure, FCC, Food Grade 500 gram