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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-00652-54
Oakton Traceable® Conductivity and TDS Standard, Individually-Tested, 100,000 µS; 500 mL
$102.34 $123.75

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CPI-35803-81
Cole-Parmer SOLUTION REFERENCE FILL SKU 3580381
$36.39 $44.00

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CPI-00652-55
Oakton Traceable® Conductivity and TDS Standard, Batch-Tested, 200,000 µS; 500 mL
$38.46 $46.50

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CPI-00652-46
Oakton Traceable® Conductivity and TDS Standard, Individually-Tested, 100 µS; 500 mL
$102.34 $123.75

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LOV-194154
Lovibond® T-CAL® Turbidity Standard Set 5, 20, 800, 4000 NTU (in cuvettes) for TB350 IR Turbidimeter
$286.11 $317.90

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LOV-134070
Lovibond® Liquid Standard – Saybolt Color +25 – 500 mL
$443.88 $493.20

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LOV-134060
Lovibond® Liquid Standard – Saybolt Color +12 – 500 mL
$443.88 $493.20

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LOV-134050
Lovibond® Liquid Standard – Saybolt Color 0 – 500 mL
$443.88 $493.20

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LOV-134040
Lovibond® Liquid Standard – Saybolt Color -10 – 500 mL
$443.88 $493.20

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LOV-134220
Lovibond® Liquid Standard – Gardner Color 8 – 500 mL
$443.88 $493.20

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LOV-134210
Lovibond® Liquid Standard – Gardner Color 5 – 500 mL
$443.88 $493.20

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LOV-134200
Lovibond® Liquid Standard – Gardner Color 2 – 500 mL
$443.88 $493.20

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LOV-134090
Lovibond® RYBN Liquid Standard – 1.4R 4.0Y 0.5N (5¼") – 500 mL
$512.73 $569.70

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LOV-275620
Lovibond® Chlorine Reference Standard Kit: 0 / 0.2 /1.0 mg/l, for use with MD 50 Colorimeter instruments with tablet / liquid reagent
$135.72 $148.00

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CPI-35653-14
Oakton Conductivity Calibration Pouches, 12,888 µS; 20/Pk
$58.55 $70.80

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LOV-726402
3 M KCl Storage Solution for pH/ORP Electrodes, 25ml
$8.30 $8.90

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LOV-48011650
Lovibond® T-CAL® Turbidity Standard, 200 NTU, 500 ml
$112.33 $122.50

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LOV-48011199
Lovibond® T-CAL® Turbidity Standard, 1.00 NTU, 1000 ml
$198.99 $221.10

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LOV-48011112
Lovibond® T-CAL® Turbidity Standard, 1.00 NTU, 125 ml
$62.54 $68.20

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LOV-48012099
Lovibond® T-CAL® Turbidity Standard, <0.1 NTU, 1000 ml
$105.82 $115.40

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NTCS2500-P
Nova-Tech 2500µS/cm Conductivity Standard Solution, 500 mL Bottle (each)
$17.51 $20.43

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TAY-R-0990-100-E
Fluorescein Standard 100 ppb, 16 oz
$95.13 $118.77

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TAY-R-0991-400-E
PTSA Standard 400 ppb, 16 oz
$71.88 $89.74

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LOV-461230
Lovibond Fluorescein Verification Standard 400 PPB, 50 ml
$33.84 $36.90

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Select up to 4 items to compare.