LG-16004

Used in the determination of chemical oxygen demand by potassium dichromate method.

REF: "Standard Methods for the Determination of Water and Waste Water," Fifteenth Edition Method 508

Supplied	Product No.	Each Price / QTY
Condenser, West, 24/40, 300mm	LG-5350-104	$77.36 (S)
Flask, Erlenmeyer, 24/40, 250mL	LG-7750-126	$21.90 (S)