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 ID that includes your business name & shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:
- • State issued document with your organization's Federal Tax ID Number
- • State issued document with your organization's Resale Tax ID Number
- • City or County issued Business License
- • State Department of Health Services License
- • Any other ID issued by the State that includes the business name & address
* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. Avantor will not lift restrictions for residential shipping addresses.
Specifications
- Environmentally Preferable: