Taylor DPD Reagent #1 - 2 oz micro-clear-permaglass-filter Manufacturer Part # R0450505

Manufacturer Part # R0450505

Manufacturer Part # 261003

Slow dissolving

Manufacturer Part # 239001175

Manufacturer Part # 550-4210

Taylor DPD Reagent #1 - 2 oz micro-clear-permaglass-filter Manufacturer Part # R0450505The Taylor DPD Reagent #1 (R 0001 C) REAGENT SHELF LIFE All reagents have a shelf life, whether they are liquids, powders, crystals, tablets, or test strip pads. If kept dry, powders and crystals are very stable; acids are also long lived. Date of manufacture is not the controlling factor when it comes to shelf lifestorage conditions are more important. As with all perishables, reagents are sensitive to environmental influences and will last longer