產品篩選條件: Gastrointestinal Cancer

GB CL CEA

PRODUCT DESCRIPTION

This in vitro diagnostic kit uses a quantitative chemiluminescent immunoassay (CL) sandwich format to measure carcinoembryonic antigen (CEA) in human serum or plasma. Requires 30 µL sample, with a rapid 10-minute assay. LoQ is 0.32 ng/mL. Stored at 2-8°C, protected from light. TFDA certified. Ideal for colorectal cancer diagnostics and monitoring disease progression or recurrence.

PERFORMANCE

Limit of Quantitation (LoQ): 0.32 ng/mL
PrecisionVariabilityCoefficient of variation, CV (%)
Repeatabilitywithin run<10%
Reproducibilitybetween-run/between-day<10%
between-sites/between-operators<10%
between-lots<10%

SPECIFICATION

PrincipleSandwich-type chemiluminescent immunoassay
Assay formatQuantification
Rreaction time10 minutes
Sample typeSerum/Plasma
Sample volume30 μL
Detection unitRelative light unit (RLU)
Storage2-8°C. Avoid exposure to direct sunlight. Do not freeze.
CertificationTFDA

ORDERING INFORMATION

Catalogue No.Product
4ACEA02GB CL CEA
4ACEA1BGB CL CEA-Control
4ACEA2BGB CL CEA-Calibrator

GB CL CA199

PRODUCT DESCRIPTION

The GB CL CA19-9 is an in vitro diagnostic quantitative chemiluminescent reagent kit designed for measuring carbohydrate antigen 19-9 (CA19-9) in human serum or plasma.

It applies a sandwich chemiluminescent immunoassay (CLIA) with magnetic microparticles, requiring only 10 µL of sample and providing results in 10 minutes. The limit of quantification (LoQ) is 1.80 U/mL, allowing rapid and reliable quantitation. Reagents must be stored at 2–8°C, protected from direct sunlight, and not frozen.

CA19-9 is an important tumor marker widely used as a tool in the diagnosis and monitoring of gastrointestinal cancers, particularly pancreatic, bile duct, gastric, and colorectal cancers.

PERFORMANCE

Limit of Quantitation (LoQ): 1.80 U/mL
PrecisionVariabilityCoefficient of variation, CV (%)
Repeatabilitywithin run<10%
Reproducibilitybetween-run/between-day<10%
between-sites/between-operators<10%
between-lots<10%

SPECIFICATION

PrincipleSandwich-type chemiluminescent immunoassay
Assay formatQuantification
Rreaction time10 minutes
Sample typeSerum/Plasma
Sample volume10 μL
Detection unitRelative light unit (RLU)
Storage2-8°C. Avoid exposure to direct sunlight. Do not freeze.
CertificationRUO

ORDERING INFORMATION

Catalogue No.Product
4ACA902GB CL CA19-9
4ACA91BGB CL CA19-9-Control
4ACA92BGB CL CA19-9-Calibrator