Key Documents

View All Documentation

Phosphate Assay Kit

Name: Phosphate Assay Kit
Brand: SIGMA

sufficient for 500 colorimetric tests

Synonym(s):

Phosphate Colorimetric Test Kit

Select a Size

Change View

Size/SKU	Availability	Price

About This Item

NACRES:

NA.84

UNSPSC Code:

12161503

Pricing and availability is not currently available.

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

Quality Segment

100

application(s)

agriculture
cosmetics
environmental
food and beverages
pharmaceutical

detection method

colorimetric

shipped in

ambient

storage temp.

2-8°C

Description

General description

Phosphate (Pi) is one of the most important ion species in nature. Phosphate is present in all biological systems. It is a major constituent in minerals and fertilizers, and is a component of industrial wastewater. Thus accurate determination of phosphate concentration finds numerous applications in pharmacology, biomedical research, clinical chemistry, industrial process monitoring and environmental monitoring.

Application

The kit is suitable for the quantification of phosphate in serum, urine, saliva, sweat, food and beverages, water, soil and fertilizer, as well as studying the effects of drugs on phosphate metabolism.

Biochem/physiol Actions

The Phosphate Assay Kit is designed to measure phosphate ions directly in samples without any pretreatment. The improved Malachite Green method utilizes the malachite green dye and molybdate, which forms a stable colored complex specifically with inorganic phosphate. The intensity of the color, measured at 620 nm, is directly proportional to the phosphate concentration in the sample. The optimized formulation substantially reduces interference by substances in the raw samples.

Features and Benefits

Linear detection range: 0.3 µM (0.0028 mg/dL) to 50 µM (0.47 mg/dL) phosphate.
Compatible with high-throughput handling systems.
The optimized formulation has greatly enhanced reagent and signal stability.
Low interference in biological samples. No pretreatments are needed.

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item	MAK510	MAK480	MAK326
Sigma-Aldrich MAK488 Phosphate Assay Kit	Sigma-Aldrich MAK510 Chloride Assay Kit	Sigma-Aldrich MAK480 Ethanol Assay Kit	Sigma-Aldrich MAK326 Indole Assay Kit
description sufficient for 500 colorimetric tests	description sufficient for 250 colorimetric tests	description sufficient for 500 colorimetric tests	description sufficient for 100 colorimetric tests
Quality Level 100	Quality Level 100	Quality Level 100	Quality Level -
detection method colorimetric	detection method colorimetric	detection method colorimetric	detection method colorimetric
storage temp. 2-8°C	storage temp. 2-8°C	storage temp. 2-8°C	storage temp. 2-8°C
shipped in ambient	shipped in ambient	shipped in ambient	shipped in -
application(s) agriculture cosmetics environmental food and beverages pharmaceutical	application(s) cosmetics environmental food and beverages pharmaceutical	application(s) food and beverages	application(s) cosmetics food and beverages

Still not finding the right product?

Explore all of our products under Phosphate Assay Kit

Pictograms

GHS05

Signal Word

Warning

Hazard Codes

H290

Precautionary Statements

P234 - P390

Hazard Classifications

Met. Corr. 1

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

Storage Class

12 - Non Combustible Liquids

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library