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Catalog Number: (77578-438)
Supplier: Macherey-Nagel
Description: A pre-dosed NANOCOLOR® tube test for photometric determination of cadmium in water.

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Catalog Number: (77578-554)
Supplier: Macherey-Nagel
Description: A pre-dosed NANOCOLOR® tube test for photometric determination of phenol in water.

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Supplier: Macherey-Nagel
Description: A range of pre-dosed NANOCOLOR® tube tests for photometric determination of formaldehyde in water.

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Catalog Number: (EM1.14750.0002)
Supplier: MERCK, S.A. DE C.V. SV
Description: The test measures both ammonium ions and dissolved ammonia in e.g

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Catalog Number: (77578-448)
Supplier: Macherey-Nagel
Description: A pre-dosed NANOCOLOR® tube test for photometric determination of chlorine dioxide in water.

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Supplier: Macherey-Nagel
Description: A pre-dosed NANOCOLOR® tube test for photometric determination of nitrite (NO₂<sup>-</sup>) in water.

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Supplier: Macherey-Nagel
Description: A pre-dosed NANOCOLOR® tube test for photometric determination of ortho- and total phosphate in water.

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Catalog Number: (76176-698)
Supplier: CHEMetrics
Description: Range: 0 to 1.55% as NaOClMDL: 0.3%. Method: DPD (hypochlorite).

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Catalog Number: (66170-504)
Supplier: LaMotte
Description: Sulfide test kit is used as a test for sulfide using the octa-slide 2 comparator.

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Catalog Number: (77674-556)
Supplier: CHEMetrics
Description: The accessory pack supplies enough solution to perform at least 200 tests. Qty. per Pack: Six 20 ml Bottles.

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Supplier: CHEMetrics
Description: Nitrate is reduced to nitrite using cadmium as the reducing agent. The resulting nitrite concentration is then determined colorimetrically. This method is applicable to drinking and surface waters, as well as domestic and industrial wastes.

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Catalog Number: (EM1.14658.0001)
Supplier: MilliporeSigma
Description: Nitrite is naturally present in soil, water and food, and regularly testing its concentration is essential for many applications

Catalog Number: (EM1.11142.0001)
Supplier: MERCK, S.A. DE C.V. SV
Description: The residual hardness is measured semiquantitatively by visual comparison of the colour of the measurement solution with the colour fields of the colour card.

Catalog Number: (CXK-7423)
Supplier: CHEMetrics
Description: This kit requires the use of the V-2000 or V-3000 Photometer, a SAM Photometer or a spectrophotometer capable of accepting a 13 mm diameter round cell.


Catalog Number: (77674-566)
Supplier: CHEMetrics
Description: The Manganese activator solution accessory pack A-6502 supplies enough solution to perform at least 200 tests.A-6502 Activator Solution replaces A-6500. Qty. per pack: Six 10 ml bottles.

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Catalog Number: (89212-584)
Supplier: Lovibond
Description: CHECKIT® Comparator is a compact and handy colorimetric unit which is suitable for both mobile and static analysis work

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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
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
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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