---
title: Turbidimetric Immunoassays | Cystatin C | Calprotectin | Canine CRP
description: The current portfolio and pipeline of diagnostic reagents span areas of kidney disease, cardiac disease, inflammation, infection and veterinary medicine.
---

![plasma and serum calprotectin ](https://www.gentian.com/hubfs/Calprotectin_alle_product-page_web-ready.jpg)

### GCAL® Plasma and Serum Calprotectin

The Gentian Calprotectin Immunoassay (GCAL®) is the first Particle-Enhanced Turbidimetric Immunoassay (PETIA) for quantitative analysis of total calprotectin in plasma and serum. The assay is rapidly performed in only 10 minutes and can be applied on a wide range of automated clinical chemistry analysers. 

[ Read more ](https://www.gentian.com/products/plasma-serum-calprotectin-assay-blood-test)

![cystatin C immunoassay - open channel, turbidimetric](https://www.gentian.com/hubfs/CystatinC_product-page_web-ready.jpg)

### Cystatin C

Cystatin C is a superior GFR marker for the diagnosis and therapeutic control of patients of all ages. The Gentian Cystatin C Immunoassay (ERM-DA471/IFCC standardised) is a Particle-Enhanced Turbidimetric Immunoassay (PETIA) for use on a range of clinical chemistry analysers.

[ Read more ](https://www.gentian.com/products/cystatin-c-turbidimetric-open-channel-immunoassay)

![RBP-alle-for-product-landing-page_web-ready](https://www.gentian.com/hubfs/RBP-alle-for-product-landing-page_web-ready.jpg)

### Retinol-Binding Protein

The Gentian Retinol Binding Protein Immunoassay is a quantitative immunoassay for detection of Retinol Binding Protein (RBP or RBP4) in human serum and plasma. RBP is a transportation protein for retinol (derivate of vitamin A) in blood.

[ Read more ](https://www.gentian.com/products/retinol-binding-protein-rbp)

![canine crp immunoassay, PETIA](https://www.gentian.com/hubfs/Canine-CRP_alle-product-page_web-ready.jpg)

### Canine CRP

Quantitative determination of canine C-reactive protein (CRP) in dog plasma and serum. The assay is designed and developed using canine specific antibodies that ensure consistent specificity to the canine CRP antigen.

[ Read more ](https://www.gentian.com/products/canine-crp-assay-blood-test)

![IFU Documentation (2)](https://www.gentian.com/hubfs/IFU%20Documentation%20(2).png)

### BÜHLMANN PRODUCTS

Gentian Diagnostics AB, is the exclusive distributor of products from BÜHLMANN Laboratories AG  in Norway and Sweden and non exclusive distributor in Finland and Iceland. 

[ Read more ](https://www.gentian.com/products/buhlmann)

![technical documents Beckman Coulter](https://www.gentian.com/hubfs/IFU%20Documentation%20(3).png)

### Beckman Coulter Customers

For customer service and technical support regarding Gentian products purchased via Beckman Coulter, please contact your local Beckman Coulter representative. You can find technical information in your own language here.

[ Read more ](https://www.gentian.com/products/beckmancoulter)

![IFU Documentation](https://www.gentian.com/hubfs/IFU%20Documentation.png)

### IFU Documents

Here you can find Instructions for Use (IFUs) for all Gentian products

 

[ ACCESS HERE ](https://www.gentian.com/products/ifu)

![Safety Data Sheets (SDS)](https://www.gentian.com/hubfs/IFU%20Documentation%20(1).png)

### Safety Data Sheets (SDS)

Here you will find Safety Data Sheets (SDS) for all Gentian products.

 

[ ACCESS HERE ](https://www.gentian.com/products/sds)

## Get in touch with one of our Product Managers

Do you want to order or learn more about our products? Send an email to [marketing@gentian.com](mailto:marketing@gentian.com) or fill out the form below. One of our Product Managers will get in touch.