About this item
A ready-to-use kit that fits into your lab coat pocket.
- Rapid and convenient
- Easy to handle
- Choice of ranges for required precision
Ideal to monitor water hardness, especially suitable for boiler testing, aquaria and laundries. Semi-quantitative results can be obtained between 10 and 120 seconds.
The color charts are adjusted and checked using certified standard solutions that are directly traceable to primary NIST standards.
1 mmol/litre =10 °f = 5.60 °d= 7,022 °e
1 mmol/litre= 100.09 mg/l CaCO₃
To order chemicals, medical devices, or other restricted products, please provide identification that includes your business name and shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of identification are:
- • Issued document with your organization's Federal Tax ID Number
- • Government issued document with your organization's Resale Tax ID Number
- • Any other Government ID that includes the business name and address
Avantor will not lift restrictions for residential shipping addresses.
Specifications
- Environmentally Preferable:
Specifications
Supplier: VWR International
Supplier: BDH
Supplier: VWR International
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Supplier: Hach
Supplier: Ward's Science
Supplier: SOL-MILLENNIUM CANADA, INC. CA