LSBio
LSBio
Products
Services
Research Areas
Resources
Contact Us
Work with LifeSpan to design a custom immunohistochemistry to address your specific biological question. Outsource the entire localization process without having to worry about finding and characterizing target specific antibodies, sourcing and validating difficult-to-find tissues, and having the ability to interpret the resulting immunostaining in relation to complex human pathologies.

Test your therapeutic antibodies in immunohistochemistry against a broad panel of normal frozen human tissue types in order to determine potential unintended binding. Our non-GLP TCR services are designed on the FDA recommendation outlined in their "Points to Consider in the Manufacture and Testing of Monoclonal Antibody Products for Human Use".

LSBio
2401 Fourth Avenue Suite 900
Seattle WA 98121

Phone: 866-819-4732 (Toll Free North America)
206-374-1102 (International)

Fax: 866-206-6909 (Toll Free North America)
206-577-4565 (International)

How to Buy - Details about how to buy our products.

Orders@LSBio.com - To submit a new order.

Customer.Support@LSBio.com - To submit questions about existing orders, pricing, availability, bulk quotes, proforma invoice requests, or other billing issues.

Technical.Support@LSBio.com - To request technical information requests about an LSBio product or its application.

Sales@LSBio.com - To request information about fee-for-service contract IHC studies, IHC reports, distribution agreements, or general business development.

Worldwide Distributors List - To find your local distributor if you're not within the United States.
Products
Services
Research Areas
Resources
Contact Us

Calcium Assay Kit (Colorimetric) - LS-K458

Available for shipment within the USA only
Assay Kit
Catalog
Size
Price
LS-K458-250
250 asy
$485

Available for shipment within the USA only

Product Description

Calcium is essential for all living organisms, where Ca2+ sequestration and release into and out of the cytoplasm functions as a signal for many cellular processes. 99% of calcium is found in bones and teeth with the remaining 1% found in the blood and soft tissue. Serum calcium levels are tightly controlled (8.4-11.4 mg/dL) and any variation outside this range can have serious effects. Calcium plays a role in mediating the constriction and relaxation of blood vessels, nerve impulse transmission, muscle contraction, and hormone secretion. Calcium ion channels control the migration of calcium ions across cell membranes, permitting the activation and inhibition of a wide variety of enzymes. Causes of low calcium levels include chronic kidney failure, vitamin D deficiency, and low blood magnesium levels that can occur in severe alcoholism. The Colorimetric Calcium Assay Kit utilizes the chromogenic complex (? = 575 nm) formed between calcium ions and 0-cresolphthalein to provide a simple assay in the physiologically important range of calcium concentration 0.4-100 mg/dL (0.1-25 mM).

Specifications

Name
Calcium Assay Kit (Colorimetric)
Product Type
Detection/Quantition
Usage Summary
The kit can detect calcium concentration 0.4-100 mg/dL (0.1-25 mM).
Target
Calcium
Detection
Colorimetric (575 nm Absorbance)
Species Reactivity
Mammal
Kit Components
  • Calcium Assay Buffer
  • Chromogenic Reagent
  • Calcium Standard (500 mM)
  • (See Datasheet for specific volumes supplied)
  • Applications
    Spectrophotometry (visible)
    Equipment
    Microplate spectrophotometer (visible)
    Conditions
    Shipped +4°C Ice Packs, Store at Store at 4°C for up to 6 months., 12 months shelf life.
    Documents
    Data Sheet Data Sheet    SDS SDS
    Restrictions
    For research use only. Available for shipment within the USA only.

    Publications (0)


    Customer Reviews (0)


    Requested From: United States
    Date Requested: 4/23/2019
    Get Social With Us!
    Follow us on Facebook Follow us on Google+ Follow us on LinkedIn PSL Alliance Member
    Copyright © 2019 LifeSpan BioSciences, Inc. All Rights Reserved Privacy Policy