Turbidity Standards


Hach brand turbidity standards are precision-manufactured reference solutions with certified turbidity values expressed in Nephelometric Turbidity Units (NTU), designed to calibrate and verify the accuracy of turbidimeters and nephelometers used in laboratory water quality analysis. These traceable standards are available in various concentration ranges from low-level (0.1-10 NTU) to high-level (100-4000 NTU) formulations, providing reliable benchmarks for instrument calibration and quality control procedures in compliance with EPA Method 180.1 and Standard Methods 2130B for turbidity measurement.

Hach 1 NTU Stablcal® Vial for TU5200 with RFID, LZZ003
$457.00

Mfr. Part # LZZ003

Product # 707844

Hach Standard USB Cable with Mini USB Connector LZV818
$68.55

Mfr. Part # LZV818

Product # 703748

Hach Glass Flow-Cell for Laboratory Turbidity Meter Turbidimeter Pk/2 4709500
$431.00

Mfr. Part # 4709500

Product # 702125

Hach 600 NTU Stablcal Vial for TU5200 TU5300sc TU5400sc without RFID LZY900
$453.00

Mfr. Part # LZY900

Product # 703872

Hach 20 NTU Stablcal Vial for TU5200 TU5300sc TU5400sc without RFID LZY899
$453.00

Mfr. Part # LZY899

Product # 703871

Hach Stablcal Verification Vial 10 NTU with RFID TU5200 LZY877
$537.00

Mfr. Part # LZY877

Product # 703868

Hach Stablcal ULR Verification Kit 100mL 2714600
$222.00

Mfr. Part # 2714600

Product # 701861

Hach Stablcal Turbidity Standard 0.30 NTU 100 mL 2697942
$79.19

Mfr. Part # 2697942

Product # 701848

Hach Stablcal Turbidity Standard 0.50 NTU 100 mL 2698042
$79.19

Mfr. Part # 2698042

Product # 701850

Hach Stablcal Turbidity Standard 800 NTU 100 mL 2660542
$82.69

Mfr. Part # 2660542

Product # 701812

Hach Stablcal Turbidity Standard 1000 NTU 100 mL 2660642
$82.69

Mfr. Part # 2660642

Product # 701814

Hach Stablcal Turbidity Standard 20 NTU 100 mL 2660142
$82.69

Mfr. Part # 2660142

Product # 701805

Hach Stablcal® Turbidity Standard, 10 NTU, 100 mL, 2659942
$79.19

Mfr. Part # 2659942

Product # 701803

Hach Stablcal Standard Ampule 10 NTU for 2100N 2100N IS 2100AN 2100AN IS 2659901
$81.65

Mfr. Part # 2659901

Product # 701802

Hach Stablcal® Turbidity Standard, ˂ 0.1 NTU, 100mL, 2659742
$48.79

Mfr. Part # 2659742

Product # 701795

Hach Stablcal Turbidity Standard 0.1 NTU 500mL 2659749
$82.69

Mfr. Part # 2659749

Product # 701796

Hach Gelex Secondary Turbidity Standards Kit, 0 - 10000 NTU, 2589200
$537.00

Mfr. Part # 2589200

Product # 701715

Hach Gelex Secondary Turbidity Standard, 4000-10000 NTU, 2589105
$111.00

Mfr. Part # 2589105

Product # 701714

Hach Gelex Secondary Turbidity Standard, 0-200 NTU, 2589103
$111.00

Mfr. Part # 2589103

Product # 701712

Hach Gelex Secondary Turbidity Standard, 200-4000 NTU, 2589104
$111.00

Mfr. Part # 2589104

Product # 701713

Hach Gelex Secondary Turbidity Standard, 0-20 NTU, 2589102
$111.00

Mfr. Part # 2589102

Product # 701711

Hach Gelex Secondary Turbidity Standard, 0-2 NTU, 2589101
$113.00

Mfr. Part # 2589101

Product # 701710

Hach Gelex Secondary Turbidity Standard, Stray Light, 2589100
$111.00

Mfr. Part # 2589100

Product # 701709

Hach Gelex Secondary Turbidity Standard Kit, 0 - 4000 NTU, 2589000
$451.00

Mfr. Part # 2589000

Product # 701708

Hach Stablcal Turbidity Standard 7500 NTU Sealed Vial Standard 2584202
$123.00

Mfr. Part # 2584202

Product # 701705