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Reagents, Buffers & Standards

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162 Products

Lab Standards Solutions

Nova-Tech offers many different lab standards from different manufacturers to find the one that fits your need the best.

162 Products

CPI-35802-99
Oakton ISE Solution Kit, Double-Junction; Water Hard
$122.89 $148.60

New

CPI-00652-50
Oakton Traceable® Conductivity and TDS Standard, Individually-Tested, 1413 µS; 500 mL
$102.34 $123.75

New

CPI-00652-72
Oakton Traceable® One-Shot™ Conductivity and TDS Standard, 100,000 µS; 6 x 100 mL Vials
$45.40 $54.90

New

CPI-35802-91
Oakton ISE Solution Kit, Double-Junction; Silver/Sulfide
$123.76 $149.65

New

CPI-35802-69
Oakton Double-Junction ISE Calibration and Sample Prep Solution Kit; Fluoride
$125.70 $152.00

New

CPI-35653-13
Oakton Conductivity Calibration Pouches, 15,000 µS; 20/Pk
$55.57 $67.20

New

LOV-48012950
Lovibond® T-CAL® Turbidity Standard, 4000 NTU, 500 ml
$76.11 $83.00

New

LOV-48011850
Lovibond® T-CAL® Turbidity Standard, 1000 NTU, 500 ml
$112.33 $122.50

New

LOV-48011750
Lovibond® T-CAL® Turbidity Standard, 800 NTU, 500 ml
$112.33 $122.50

New

LOV-48011050
Lovibond® T-CAL® Turbidity Standard, 0.30 NTU, 500 ml
$65.47 $71.40

New

TAY-R-0990-250-E
Fluorescein Standard 250 ppb, 16 oz
$95.13 $118.77

New

CPI-35612-90
Cole-Parmer Replacement Calibration Salt, 33% RH
$70.63 $85.40

New

CPI-00653-15
Oakton Conductivity and TDS Standard, 1500 µS; 500 mL
$17.23 $20.10

New

CPI-35803-01
Cole-Parmer Ammonium (NH4+) ISE Calibration Solution
$64.71 $78.25

New

CPI-35803-24
Cole-Parmer Nitrate (NO3-) ISE Calibration Solution
$66.20 $80.05

New

LOV-215650
Lovibond® Verification Standard Kit MultiDirect
$241.11 $267.90

New

LOV-134190
Lovibond® Liquid Standard – Platinum‑Cobalt Color 100 – 500 mL
$443.88 $493.20

New

LOV-133991
Lovibond® Liquid Standard – Platinum‑Cobalt Color 0 – 500 mL
$140.94 $156.60

New

CPI-35803-52
Oakton Solution ISA 4M KCL Pint (Accessories for Ion Selective Electrodes)
$65.13 $78.75

New

CPI-35802-79
Oakton ISE Solution Kit, Double-Junction; Nitrate
$133.11 $160.95

New

CPI-35803-84
Cole-Parmer SOLN KCL W/GLYCEROL
$39.20 $47.40

New

CPI-35803-58
Oakton Fluoride Solution ISA TISAB (Accessories for Ion Selective Electrodes), Gallon Bottle
$105.32 $127.35

New

CPI-35803-51
Oakton Ionic Strength Adjuster (ISA) Solution, 5M, NANO3, 1 pint
$66.20 $80.05

New

CPI-35802-65
Cole-Parmer SOLUTION KIT COPPER SKU 3580265
$90.31 $109.20

New

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Select up to 4 items to compare.