Individual Test Kits:

Hydrazine (Individual Test Kits)
Hydrazine: A yellow color is formed in the reaction of hydrazine and paradimethylaminobenzaldehyde.
Order Code/Model	Test System	Range/Sensitivity	# of Tests (# Reagents)	Shipping Code (Weight/lbs)
4850 PHZ-R	Bi-Color Reader with Octet Comparator	0.00, 0.01, 0.05, 0.10, 0.20, 0.30, 0.40, 0.50 ppm N2H2	50 (2)	HA (1)

Shipping Codes:

• NH - Non Hazardous Material-No Fees
• N - Small Qty. Hazardous Material-No Fees
• HA - Hazardous Material-Air Fees Only
• B - Hazardous Material-Air & Ground Fees

*(NPDWR) EPA Accepted
?(NPDES) EPA Accepted

Direct Reading Titrators have a specific range, but may be refilled to test higher concentrations.