Description
NANOCONTROL Phosphate is a laboratory standard set for ortho-phosphate analysis, combining defined standard solution with an addition solution for controlled analytical checks. The pack contains 2 × 30 mL standard solution together with 30 mL addition solution 100+, providing material sufficient for 15 determinations in routine quality-control and method-verification work. Designed for laboratories performing phosphate measurements in water and related matrices, the kit supports calibration control, spike or addition experiments, and ongoing system checks without the need to prepare multiple stock solutions from scratch. The compact multi-bottle presentation keeps standard and addition reagents together for convenient bench use. Net weight of the pack is 0,21 kg, making it practical for storage with other photometric or chromatographic accessories. This NANOCONTROL ortho-phosphate standard from manufacturer Macherey-Nagel suits environmental, process-control, and general analytical laboratories that require reproducible phosphate reference material. Clear separation of standard and addition solution volumes helps maintain consistent dosing across successive determinations and simplifies documentation of control runs within established laboratory procedures.

