• Ensure accurate readings by calibrating your turbidimeter

Primary Standard Solutions can be used to calibrate nephelometers or turbidimeters. EPA-approved polymeric standards outlast Formazin standards. Suspended polymeric particles virtually never settle or clump. Solutions are guaranteed to maintain NTU values within ±1% for one year. Available in one-liter bottles.

• Quantity: 1
• Qty/ea: 1
• Product Type: Turbidity standard
• Manufacturer number: 85034
• Description: 1 NTU
• Brand: GFS Chemicals