Chemical Reagents

The GFS Chemicals Apha 500 color standard solution comes in a amber liquid form in an odorless fragrance. The Apha 500 color standard solution is ideal for many purposes in professional, scientific and technical fields.

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the

W.P.E. number included on each bottle.

W.P.E. number included on each bottle.

Concentration 1,000 +/- 10 ug/ml Matrix: &lt5% HNO3 NIST Traceable

Concentration 1,000 +/- 10 ug/ml Matrix: &lt5% HNO3 NIST Traceable

AA or colorimetric standard

AA or colorimetric standard

ARSENIC 99%, GRANULES, 100 G

The LabChem arsenic AA standard is completely non-flammable and dissolves easily in water. It is mainly used in laboratory and manufacturing factories. Application: For Laboratory and Manufacturing Use Only

The LabChem arsenic AA standard is completely non-flammable and dissolves easily in water. It is mainly used in laboratory and manufacturing factories. Application: For Laboratory and Manufacturing Use Only

This certified reference material (CRM) is produced in accordance with ISO 17034 and characterized in accordance with ISO/IEC 17025. This CRM is traceable to SI unit kg and measured against primary material from a National Metrology Institute