LDH Cytotoxicity Assay Kit | Cayman Chemical
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LDH Cytotoxicity Assay Kit

Item № 601170
product image
SIZE PRICE QUANTITY SUBTOTAL
CART TOTAL
     96 wells $66.00 0.00
     480 wells $248.00 0.00

Pricing updated 2018-11-19. Prices are subject to change without notice.

Description
Features
  • A colorimetric, non-radioactive assay for assessing drug-induced cytotoxicity​
  • LDH release from the cytosol into the medium catalyzes a color-forming reaction
  • Detect lysis of 10,000-200,000 cells per well
  • Alternative to 51Cr-release assays
Synonyms
  • Lactate Dehydrogenase Cytotoxicity Assay Kit

Necrosis is accompanied by mitochondrial swelling and increased plasma membrane permeability, while apoptosis involves an articulated breakdown of the cell into membrane-bound apoptotic bodies. Lactate dehydrogenase (LDH) is a soluble cytosolic enzyme that is released into the culture medium following loss of membrane integrity resulting from cell- or compound-induced cytotoxicity. LDH activity, therefore, can be used as an indicator of cell membrane integrity and serve as a general means to assess cell viability by measuring plasma membrane permeability. Cayman's LDH Cytotoxicity Assay Kit measures cell death in response to chemical compounds or environmental factors using a coupled two-step reaction. In the first step, LDH catalyzes the reduction of NAD+ to NADH and H+ by oxidation of lactate to pyruvate. In the second step of the reaction, diaphorase uses the newly-formed NADH and H+ to catalyze the reduction of a tetrazolium salt (INT) to highly-colored formazan which absorbs strongly at 490-520 nm.

Needed but not supplied: Please download the kit booklet to verify if UltraPure Water (Milli-Q or equivalent) or any other components are needed for this assay.

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Technical Information
Synonyms
  • Lactate Dehydrogenase Cytotoxicity Assay Kit

Warning - this product is not for human or veterinary use.

Shipping & Storage
Storage
-20°C
Shipping
Wet Ice in continental US; may vary elsewhere
Stability
≥ 1 year
Downloads & Resources
Product Downloads

Download Kit Booklet

Download Safety Data Sheet (SDS)

Download free InChI Key generation software

Additional Information

View the Cayman Structure Database for chemical structure definitions for many Cayman products

Get Batch-Specific Data and Documents by Batch Number

Provide batch numbers separated by commas to download or request available product inserts, QC sheets, certificates of analysis, data pack, and GC-MS data.

References & Product Citations
Product Citations

McDougle, D.R., Watson, J.E., Abdeen, A.A., et al. Anti-inflammatory ω-3 endocannabinoid epoxides Proc. Natl. Acad. Sci. U.S.A. 114(30), E6034-E6043 (2017).

Technical Support

All 480 well kits are supplied with a single 500 dtn vial of antiserum and tracer, or Fab' conjugate that must be used within the stated time following reconstitution.

Contact Us
  • Toll Free Phone (USA and Canada Only): (888) 526-5351
  • Direct Phone: (734) 975-3888
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You may be eligible to receive a free sample of LDH Cytotoxicity Assay Kit under the Cayman Challenge program.

Cayman Chemical

1180 East Ellsworth Road

Ann Arbor, Michigan 48108 USA

Toll Free: (800) 364-9897

(USA and Canada Only)

Fax: (734) 971-3640