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Carbohydrate Antigen 19-9 (CA19-9) Test Kit | fluorecare® FIA POCT Manufacturer - Microprofit
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Carbohydrate Antigen 19-9 (CA19-9) Test Kit | fluorecare® FIA POCT Manufacturer - Microprofit

Microprofit fluorecare® CA19-9 test kit is based on immunofluorescence assay (FIA) for quantitative detection of carbohydrate antigen 19-9. Fast, accurate and ideal for POCT and laboratory use.

  • Model: MF-04
  • Brand: fluorecare
  • Specs: 20 tests/box,25 tests/box
Product Value

Product Introduction

The fluorecare® CA19-9 Test Kit (Carbohydrate Antigen 19-9) developed by Microprofit is a quantitative immunofluorescence assay (FIA) designed for the accurate detection of CA19-9 levels in human serum and plasma. As part of the fluorecare® POCT diagnostic platform, this test kit enables rapid and reliable quantitative analysis, supporting efficient clinical decision-making in laboratories, hospitals, and point-of-care testing environments.

Detection Principle

The fluorecare® CA19-9 test kit utilizes fluorescence immunochromatographic assay technology based on a double-antibody sandwich method. CA19-9 in the sample binds with fluorescent-labeled antibodies to form antigen-antibody complexes, which are captured on the test line. The fluorescence signal is detected and analyzed by the fluorecare® immunofluorescence analyzer, enabling accurate and quantitative measurement of CA19-9 concentration.

Clinical Applications

• Monitoring of pancreatic cancer treatment and recurrence
• Auxiliary assessment of biliary tract and gastric cancers
• Evaluation of therapeutic response in gastrointestinal oncology
• Support for differential diagnosis of digestive system tumors
• Clinical laboratory and decentralized POCT testing

Frequently Asked Questions

Q: What is the fluorecare® CA19-9 test kit used for?
A: The fluorecare® CA19-9 test kit is used for quantitative detection of carbohydrate antigen 19-9 as a tumor marker, mainly for monitoring pancreatic and gastrointestinal cancers.

Q: How fast is the fluorecare® CA19-9 test?
A: The test provides accurate results within 15 minutes using the fluorecare® immunofluorescence analyzer.

Q: What samples can be used for this test?
A: Serum and plasma samples are suitable for testing with the fluorecare® CA19-9 test kit.

Q: Is the fluorecare® CA19-9 test suitable for POCT use?
A: Yes, it is specifically designed for point-of-care testing environments.

Compatible Analyzer

The fluorecare® CA19-9 test kit is specifically designed to work with the fluorecare® immunofluorescence analyzer, providing fast, accurate, and quantitative results. This integrated POCT solution ensures efficient workflow and reliable performance for laboratories, clinics, and decentralized healthcare settings.
Product Features

• Quantitative detection based on immunofluorescence assay (FIA)
• Rapid results within 15 minutes
• High sensitivity and specificity
• Seamless integration with fluorecare® POCT platform
• Stable performance with internal calibration
• User-friendly operation with minimal training required
• Suitable for laboratory and point-of-care testing scenarios


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Product Specification

REF

MF-04

Product Name

Carbohydrate Antigen 19-9 (CA19-9)Diagnostic Kit 

Method

Immunochromatographic assay

Qualification

CE

Testing content

Carbohydrate Antigen 19-9 (CA19-9)

Sample Type

Serum、plasma

Sample

Volume（uL）

70μL

Working Range

5-300U/ml

Reaction Time

（min）

15

Storage Temperature

2-30 degree C

Shelf Life

24 months

Applied Instrument

fluorecare® MF-T1000 Dry-type Immunofluorescence Quantitative Analyzer

Specification

20 tests/kit

25 tests/kit

Size（L*W*H)mm/Kit

145*115*75

205*138*83

Weight(kg)/Kit

0.280

0.337

Kit components

Test Card：20 Cassettes

Diluent：20 tubes

ID Chip：1 Piece

Instruction：1 Copy

Test Card ( including the desiccant）：25 Cassettes

Diluent：25 tubes

ID Chip：1 Piece

Instruction：1 Copy

fluorecare® CA19-9 Test Kit (Carbohydrate Antigen 19-9) | Quantitative FIA POCT Solution

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