Arsenic Test Kit Reagent Set (27999-00) 1ea - Arsenic Test Strips 100/pkg - Arsenic Reagent #1, Powder Pillows 100/pkg - Arsenic Reagent #2, Powder Pillows 100/pkg - Arsenic Reagent #3, Powder Pillows 100/pkg - Arsenic Reagent #4 250 g - Arsenic Reagent #5, Powder Pillows 100/pkg Cap, Santoprene (49348-00) 2/pkg Reaction Vessel, 50-mL fill line (28002-00) 2/pkg Scoop, 2 g, for 454-29 (27998-00) 1ea