KRIBIOLISA™ Insect Cell Host Cell DNA Kit

SKU: KBBR03 Category:

24,000.00

Enzyme immunoassay for the quantification of Insect Cell DNA as a contaminant in various biological preparations.


Availability: 3 – 4 Weeks | Pack Size: 1 x 96 wells



Description

Introduction:
For the production of biotechnological products, expression of therapeutic proteins in insect cells is commonly used. Due to which there is a possibility of DNA contamination from the host cells in the products which are manufactured. However, the limit of DNA contamination from the cell lines has been set by regulatory agencies According to WHO the limit of DNA contamination should not exceed 10 ng/dose in the products manufactured. One of the most common method which is widely used for detection of host cell DNA contamination by biopharmaceutical manufacturers is the PicoGreenTM Dye based assay. The research and development department at Krishgen Biosystems has designed a kit to detect and quantify host cell DNA in the products manufactured by recombinant expression in insect cell lines based on PicoGreenTM Dye assay.

Principle:
The Krishgen Insect Cell Host Cell DNA Kit is based on the DNA dye binding assay which utilizes PicoGreenTM dye. The DNA samples and the standards are reacted with PicoGreenTM dye, which is a DNA intercalator that binds strongly to the double stranded DNA. Upon binding to DNA, PicoGreenTM dye fluoresces with an excitation of 485 nm and emission of 525 nm. The intensity of the fluorescent signal is proportional to the quantity of DNA in the standard or the samples.

If you have published a paper by using any of our ELISA since 01/01/2023, kindly fill out the “Krishgen Publication Reward Application Form” with complete information and send it by at email: info@krishgen.com, with the subject “Krishgen Publication Reward”. We will get back to you with the Amazon / Krishgen Credit Reward after we confirm it ASAP!

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Additional information

Sample Type

Cell Culture Supernatant and Other Biological Preparations

Calibration Range

1ng/ml – 100ng/ml

Sensitivity

2.5 ng/ml

Detection Method

Colorimetric

ELISA Type

Direct Sandwich Assay

Regulatory Status

For Research Use Only

Shippiong Temperature

2-8 degrees Celsius. Some components ship at -20 degrees Celsius in a second box. Freight applicable for both.