Faecal Testing - Calprotectin

Reliable Non-invasive Discrimination between IBD and IBS. Whether you need to test one or one hundred samples, trust our experience in Calprotectin Assays to help you find the way.

Download the Calprotectin Rnage brochure as a PDF Calprotectin Assays Overview

The symptoms of organic inflammatory intestinal disease (IBD) and those of functional disorders such as Irritable Bowel Syndrome (IBS) can be very similar in presentation. Historically, clinical gastroenterologists have had to use invasive endoscopy to differentially diagnose between these conditions. Not only is this stressful for the patient, it is costly for the NHS.

Measurement of faecal Calprotectin is considered a reliable indicator of inflammation and numerous studies show that while faecal Calprotectin concentrations are significantly elevated in patients with IBD, patients suffering from IBS do not have increased Calprotectin levels. Such increased levels are shown to correlate well with both endoscopic and histological assessment of disease activity.

NHS economic review on calprotectin testing NHS evidence review on calprotectin testing The NHS Centre for Evidence-based Purchasing has conducted several reviews on calprotectin testing and its use in differentiating IBS and IBD. These reports conclude that using calprotectin assays supports improvements in patient management and offers substantial cost savings.

 

NICE draft guidance recommends tests to help diagnose serious bowel conditions - click here to read.

Measurement of Faecal Calprotectin – Your Choice

Alpha Laboratories offers the widest range of test formats for the measurement of human faecal Calprotectin.  Whether you want to perform the test within primary care, in the Gastroenterology clinic or the hospital laboratory, we have the right test to best suit your needs.

Alpha can also offer an automated solution to laboratories with a higher throughput of tests, with the availability of the Dynex DS2™ ELISA Processing System.

Clinical Applications

  • Differential diagnosis: The Calprotectin assay offers an excellent negative predictive value enabling non-invasive differentiation between organic IBD and functional IBS.
  • Therapy monitoring: Ensure compliance and successful therapy by detecting a decrease in calprotectin levels.
  • Relapse prediction: An increase in calprotectin can be an indicator for possible IBD relapse in the future

Download a summary of some of the Clinical Publications referencing the Buhlmann Calprotectin Assays Download a selection of Clinical Publications on the Buhlmann Calprotectin Assays

Review the Literature

View this video to find out more about Calprotectin testing and the Buhlmann kits:

 

Calprotectin ELISA

An ELISA kit intended for the quantitative in vitrodetermination of human calprotectin in stool samples.

Calprotectin ELISA Features & Benefits:

  • Easy-to-use ELISA kit (total assay time is 75 minutes)
  • All reagents are ready to use*
  • Kit includes calibrators and controls
  • Analytical Sensitivity: <10µg/g Calprotectin in faecal sample
  • Established cut-off of 50µg/g
  • Measurable range 30-1800µg/g or 10-600µg/g**

* except wash buffer

** depending on which protocol is used

Product Code Description Pack Size Price Add to cart
EK-CAL Calprotectin ELISA 96 wells £586.50   
EK-CAL2 Calprotectin ELISA 192 wells £1,060.80   

Verification of Calprotectin ELISA Data: Download a technical bulletin

>>back to top

 

Quantum Blue® - Quantitative Rapid Test

Download the Quantum Blue Brochure as a PDF A rapid quantitative Calprotectin testing platform for lower throughput requirements.

If your Calprotectin test request number is too low to achieve a reasonable turn around time using an ELISA method, Quantum Blue provides a comprehensive, low cost, entry-level Calprotectin testing platform. Quantum Blue can be used in either the clinic or laboratory setting.

Features & Benefits

Quantum Blue dedicated reader

  • Based on established lateral flow technology
  • Provides a quantitative measure of Calprotectin in faecal samples but in a rapid test format
  • Simple and rapid extraction and test process
  • Supplied with a dedicated reader
  • Excellent correlation with the market leading Calprotectin ELISA: uses a consistent cut off value (50µg/g)
  • Measurable range 30-300µg/g or 100-1800µg/g Calprotectin in stool samples*

 

 

* depending on protocol used

 

 

Quantum Blue® - Cick to view ordering information
Product Code. Description Pack Size Price Add to cart

LF-CAL25

 

Quantum Blue:
Calprotectin tests (25)
25 tests £440.64   

LF-CHR25

 

Quantum Blue:
Calprotectin tests - Extended Range (25)
25 tests £440.64   
BI-POCTR-ABS Quantum Blue Reader 1 Unit £2,971.91   

>>back to top

CALcheck Blue™

CALcheck BlueThe CALcheck Blue™ is the latest product from Buhlmann Calprotectin Test Family. It is a dipstick immunoassay designed for the qualitative determination of calprotectin in human stool samples. It is intended for screening for organic intestinal bowel diseases (IBD).

CALcheck Blue™ comes in two different formats for the laboratory, Gastroenterology clinic and primary care environments.

Features & Benefits:

  • Everything is included in kit (including the extraction device)
  • Simple extraction
  • No pipetting/vortexing
  • Results in 10 minutes
  • Easy to read – one test band
  • Control band cut-off (50µg/g)
  • Correlation to ELISA: 97.8%

 

Product Code Description Pack Size Price Add to cart
DS-CAL10 Qualitative, rapid test for Calprotectin. 10 Tests £149.00   
DS-CAL25 Qualitative, rapid test for Calprotectin. 25 Tests £331.25   

 

>>back to top

 

Handling Stool Samples

A range of products are now available to simplify and assist the pre-analytical faecal extraction process. These are dedicated, specially designed products to minimise operator contact with the sample whilst optimising extraction of the analytical parameter.

Smart-Prep, Quick-Prep & Vortex Mixer

Product Code Description Pack Size Price  
B-CAL-RD Smart-Prep Faecal Sample Preparation Kit (For use with Calprotectin ELISA & Quantum Blue) 50 Tubes £159.12   
B-CAL-SO50 ScheBo® Quick-Prep XL Faecal Sample Preparation Kit (For use with Calprotectin ELISA & Quantum Blue) 50 Tubes £159.12   

 

 

NHS Supply Chain - Economic Review NHS Supply Chain - Evidence Review

 

 

 

 

>>back to top

Find Out More About The Calprotectin Range of products


Call 0800 387732 or Complete the form below

* Denotes a mandatory field.

 

Featured in the Winter edition of Leading Edge, the Alpha Labs Newsletter