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You Searched For: Environmental Analysis Standards

The environmental analysis standards confirm testing instruments remain consistent for pollutant level monitoring. Single or multi-element solutions can be used to compare and check composition determinations of unknown samples. Accurately assessing threats in the atmosphere, water sources, or soil, personnel can modify and improve conditions to reestablish the surroundings required for optimal performance. Identify all external and internal elements which impact overall growth with the environmental analysis standards.

The environmental analysis standards confirm testing instruments remain consistent for pollutant level monitoring. Single or multi-element solutions can be used to compare and check composition determinations of unknown samples. Accurately assessing threats in the atmosphere, water sources, or soil, personnel can modify and improve conditions to reestablish the surroundings required for optimal performance. Identify all external and internal elements which impact overall growth with the environmental analysis standards.


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Image Unavailable-CAAA36750-AE

Ground & Waste Water Pollution Standard Solution 3, Specpure®

Catalog Number: (CAAA36750-AE)
Supplier: Thermo Scientific Chemicals
Description: For US EPA Clean Water Act.

Certificates


Product Image-CA2533-34

Nitrification Inhibitor for BOD, Formula 2533™, TCMP, Hach

Catalog Number: (CA2533-34)
Supplier: Hach
Description: TCMP - 2-chloro-6 (trichloromethyl) pyridine (N-Serve), coated on an inert substrate
Product Image-MSPP-2635300

SpecCheck Secondary Gel Standards Sets, DPD Chlorine, LR

Supplier: Hach
Description: DPD chlorine, low range, 0 to 2 mg/L as Cl₂.

Certificates

Product Image-CA14865-10

BOD Standard Solution Voluette® Ampules, Hach

Catalog Number: (CA14865-10)
Supplier: Hach
Description: For accuracy checks in Biochemical Oxygen Demand (BOD) determinations.
Product Image-CA24085-49

Sodium Thiosulfate Standard Solution, Stabilized, 0.00246 N, 500 ml, Hach

Catalog Number: (CA24085-49)
Supplier: Hach
Description: For determination of Chlorine by drop count titration
Image Unavailable-CA11016-750

Magnesium Chloride Solution, 51% W-V, 1 L, Hach

Catalog Number: (CA11016-750)
Supplier: Hach
Description: For cyanide distillation, APHA formulation.
Product Image-CA97021-790

Nitrogen-Nitrate Standard Solution, 500 mg/L as NO3-N (NIST), 10 ml Voluette Ampules, Hach

Catalog Number: (CA97021-790)
Supplier: Hach
Description: For accuracy checks in nitrate nitrogen determinations.
Product Image-CA2672629

COD Standard Solutions, NIST, Hach

Supplier: Hach
Description: For accuracy checks in Chemical Oxygen Demand (COD) determinations.

Product Image-RCRWAT4-100

Secondary Water Standard, Ricca Chemical Company

Catalog Number: (RCRWAT4-100)
Supplier: Ricca Chemical
Description: Secondary Water Standard, Ricca Chemical Company

SDS Certificates Small Business Enterprise


Product Image-RC6354-1

Potassium Permanganate Standard, 89.1 mg/L, equivalent to 100 mg/L (ppm) Cl₂, Ricca Chemical Company

Catalog Number: (RC6354-1)
Supplier: Ricca Chemical
Description: Potassium Permanganate Standard, 89.1 mg/L, equivalent to 100 mg/L (ppm) Cl₂, Ricca Chemical Company

SDS Certificates Small Business Enterprise


Product Image-CA11026-976

Chromium Trivalent Standard Solution, 50 mg/L as Cr3+ (NIST), 100 mL, Hach

Catalog Number: (CA11026-976)
Supplier: Hach
Description: For accuracy checks in total chromium determinations.
Product Image-CA97026-712

EDTA Standard Solution, 0.0200 N, 4 L, Hach

Catalog Number: (CA97026-712)
Supplier: Hach
Description: For hardness determination by buret titration
Product Image-CA24089-32

Sodium Thiosulfate Standard Solution, Stabilized, 0.0109 N, 100 ml, Hach

Catalog Number: (CA24089-32)
Supplier: Hach
Description: Stabilized sodium thiosulfate titrant for dissolved oxygen determination.
Product Image-CA11014-246

SpecCheck Secondary Gel Standards Set, DPD Chlorine - MR, Hach

Catalog Number: (CA11014-246)
Supplier: Hach
Description: Chlorine SpecCheck Secondary Standards Kit for Mid Range DPD Chlorine Methods. Contains a blank vial and 3 colored vials at ~0.2, ~1.5, and ~3.5 mg/L Cl2. SpecCheck Standards are computer-formulated and have a two-year shelf life from date of manufacture. For use only with Mid Range DPD chlorine methods. Not for use with Low Range methods (including LR/HR Pocket Colorimeter II).
Product Image-CA11014-250

SpecCheck Secondary Gel Standards Set for Monochloramine and Free Ammonia, Hach

Catalog Number: (CA11014-250)
Supplier: Hach
Description: This product has not been evaluated to test for chlorine and chloramines in medical applications in the United States.
Product Image-CA17149

Phosphate Standard Solution, 50 mg/L as PO₄ (NIST), 500 ml, Hach

Catalog Number: (CA17149)
Supplier: Hach
Description: For accuracy checks in phosphate (phosphorus) determinations.
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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