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Turbidity Standards

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Prior to testing the loss of transmitted light due to scattering particles, calibrate the equipment with turbidity standards for performance confidence. Primary Formazin standards can be used to measure and determine values of all other standards. After establishing stability, the premixed secondary solutions confirm that the meters are operating properly for the best reading clarity. These turbidity standards are routinely used to verify the effectiveness in water treatment processes.


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Supplier:  Hach
Description:   StablCal® Turbidity Standard for all Turbidimeters.
Product available on GSA Advantage®
Supplier:  HACH DE MEXICO S DE RL DE CV MX
Description:   Formazin Turbidity Standard 4000NTU 500ML.
Product available on GSA Advantage®
Supplier:  HACH DE MEXICO S DE RL DE CV MX
Description:   Formazin Calibration Standard for use with 2100AN Laboratory Turbidimeter
Product available on GSA Advantage®
Supplier:  Hach
Description:   Usepa accepted for calibration purposes,stablcal* stabilized formazin turbidity standards are true formazin dilutions developed for use in any turbidimeter,ntu value: 20.0,bottle: 500 ml
Product available on GSA Advantage®
Supplier:  Hach
Description:   StablCal® Turbidity Standard for all Turbidimeters.
SDS
Product available on GSA Advantage®
Supplier:  Hach
Description:   StablCal® Turbidity Standard for all Turbidimeters.
Product available on GSA Advantage®
Supplier:  Hach
Description:   Stabilized formazin turbidity standards are true formazin dilutions developed for use in any turbidimeter. kit includes 500 ml of each: <0.1 ntu/ 20 ntu/ 100 ntu/ 800 ntu
Product available on GSA Advantage®
Catalog Number: (97026-772)
Supplier:  Hach
Description:   Use to apply silicone oil to turbidimeter sample cells.
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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.
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.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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