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Quantigold™

 

MSRP: $190.94

Price: $163.20

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Quantigold is for quantitative determination of low protein concentration. It is a fast, sensitive assay which is ideal for accurately detecting nanogram quantities of protein in solution. By capitalizing on the affinity of protein to colloidal gold, this assay creates a stable color formation which may be read by a spectrophotometer set at 595 nm. Protein quantities can be interpolated from the BSA standard curve, which is linear in the 5-200 ng range.

Advantage:

  • Sensitive: 100 times more sensitive than other dye-binding assays.
  • Quick and Easy: One-step, one-solution assay that can be completed in 40-60 minutes.
  • Stable: Accurate results, readable up to 24 hours following completion of the assay.

Quantigold provides a convenient assay system that requires only minimal amounts of valuable protein samples. The only materials required are: Quantigold, Type 1 or distilled/deionized water, micropipettes, 1.5 ml clear microfuge tubes, and disposable micro-assay cuvettes (1.0 ml).

Storage and stability: Quantigold is stable for at least 6 months at 4°C. Do not freeze.


Catalog No.:20831006-2 ( 515525 )
Size:250 mL
Brand Name:bioPLUS
pH Value:3.4
Hazmat Shipping:Non-hazardous
Shelf life:1 year
Storage:2-8°C
Appearance Color:Purple

  Protocols

Please check the protocols on www.biolabprotocols.com

If you have any protocols or usage recommendations on any of our products that to share with other scientists. Please feel free to submit them to us at info@biolabprotocols.com and we will be delighted to post them for you on www.biolabprotocols.com


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