Customer Service:  +1 800-766-7000Web Support:  +1 877-885-2081All Other Contact Info
Print Email
Pierce BCA Protein Assay Kit, 1L kit

View Image Gallery (3) Image(s) are representative of the product Group

  • Pierce BCA Protein Assay Kit, 1L kit
  • Procedure summary for the Thermo Scientific Pierce BCA Protein Assay.
  • Color response curves for the Thermo Scientific Albumin Standard and BGG Standard.

Thermo Scientific™ Pierce™ BCA™ Protein Assay

Faster and easier than the classic Lowry method

Used in more labs than any other detergent-compatible protein assay, Pierce BCA Reagents provide accurate determination of protein concentration with most sample types encountered in protein research. The Pierce BCA Assay can be used to assess yields in whole cell lysates and affinity-column fractions, as well as to monitor protein contamination in industrial applications. Compared to most dye-binding methods, the BCA Assay is affected much less by protein compositional differences, providing greater protein-to-protein uniformity.
Includes: Kits contain BCA Reagent A, BCA Reagent B, and 10 ampules of Albumin Standard (2mg/mL)
Highlights:

  • Colorimetric – estimate visually or measure with a standard spectrophotometer or plate reader (562nm)
  • Excellent uniformity – exhibits less protein-to-protein variation than dye-binding methods
  • Compatible – unaffected by typical concentrations of most ionic and nonionic detergents
  • Moderately fast – much easier and four times faster than the classical Lowry method
  • High linearity – linear working range for BSA equals 20 to 2000µg/mL
  • Sensitive – detect down to 5µg/mL with the enhanced protocol

View Specifications

Images for Thermo Scientific™ Pierce™ BCA™ Protein Assay


  • Pierce BCA Protein Assay Kit, 1L kit
  • Procedure summary for the Thermo Scientific Pierce BCA Protein Assay.
  • Color response curves for the Thermo Scientific Albumin Standard and BGG Standard.
Pierce BCA Protein Assay Kit, 1L kit

Pierce BCA Protein Assay Kit, 1L kit


(7 item(s) in product Group)
  • Items
  • Specifications
Catalog No. Description Price per Unit Quantity & Availability Add Item(s)
PI-23221
Thermo Scientific
No.:23221
Reagent A; 250mL
Each for $61.19

Check Availability
Add
to Cart
(0) in My Cart
PI-23222
Thermo Scientific
No.:23222
Reagent A; 3.75L
Each for $459.99

Check Availability
Add
to Cart
(0) in My Cart
PI-23223
Thermo Scientific
No.:23223
Reagent A; 1L
Pack for $135.76
Pack for $131.69 Online Instant Savings (3%)

Check Availability
Add
to Cart
(0) in My Cart
PI-23224
Thermo Scientific
No.:23224
Reagent B; 25mL
Pack for $46.43

Check Availability
Add
to Cart
(0) in My Cart
PI-23227
Thermo Scientific
No.:23227
BCA Protein Assay Kit; 500mL kit
Each for $119.84

Check Availability
Add
to Cart
(0) in My Cart
PI-23228
Thermo Scientific
No.:23228
Reagent A; 500mL
Each for $89.80

Check Availability
Add
to Cart
(0) in My Cart
PI-23225
Thermo Scientific
No.:23225
Protein assay kit; 1L
Pack for $186.01

Check Availability
Add
to Cart
(0) in My Cart
Add Items to Cart
Description

Highlights:

  • Colorimetric – estimate visually or measure with a standard spectrophotometer or plate reader (562nm)
  • Excellent uniformity – exhibits less protein-to-protein variation than dye-binding methods
  • Compatible – unaffected by typical concentrations of most ionic and nonionic detergents
  • Moderately fast – much easier and four times faster than the classical Lowry method
  • High linearity – linear working range for BSA equals 20 to 2000µg/mL
  • Sensitive – detect down to 5µg/mL with the enhanced protocol