Immunoturbidimetric

Product Description

The core of latex-enhanced immunoturbidimetric assays lies in latex microspheres surface-modified with specific ligands. When encountering target analytes in samples, these microspheres undergo specific agglutination through immune interactions. This agglutination increases the scattered light intensity of the microsphere solution, and the degree of increase can establish a quantitative correlation with the analyte concentration in the sample. We offer carboxyl-functionalized polystyrene microspheres in multiple particle sizes ranging from 0.07 to 0.4 μm, suitable for the development of latex-enhanced immunoturbidimetric reagents. Standard products feature moderate surface carboxyl density, while products with higher or lower carboxyl density are available as custom products.

Ordering Information

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Product Code	Product Name	Particle Size (µm)	Functional Group	Appearance	Solid Content	Package Size
LBWNP-010	PolymStar® LB010-Plain	0.10	Plain	White emulsion	5% w/v	10/100/500 mL
LBWNP-012	PolymStar® LB012-Plain	0.12	Plain	White emulsion	5% w/v	10/100/500 mL
LBWNP-020	PolymStar® LB020-Plain	0.20	Plain	White emulsion	5% w/v	10/100/500 mL
LBWNP-030	PolymStar® LB030-Plain	0.30	Plain	White emulsion	5% w/v	10/100/500 mL
LBWNP-040	PolymStar® LB040-Plain	0.40	Plain	White emulsion	5% w/v	10/100/500 mL
LBWNP-050	PolymStar® LB050-Plain	0.50	Plain	White emulsion	5% w/v	10/100/500 mL
LBWNC-007	PolymStar® LB007-Carboxyl	0.07	Carboxyl	White emulsion	5% w/v	10/100/500 mL
LBWNC-009	PolymStar® LB009-Carboxyl	0.09	Carboxyl	White emulsion	5% w/v	10/100/500 mL
LBWNC-010	PolymStar® LB010-Carboxyl	0.10	Carboxyl	White emulsion	5% w/v	10/100/500 mL
LBWNC-012	PolymStar® LB012-Carboxyl	0.12	Carboxyl	White emulsion	5% w/v	10/100/500 mL
LBWNC-015	PolymStar® LB015-Carboxyl	0.15	Carboxyl	White emulsion	5% w/v	10/100/500 mL
LBWNC-020	PolymStar® LB020-Carboxyl	0.20	Carboxyl	White emulsion	5% w/v	10/100/500 mL
LBWNC-025	PolymStar® LB025-Carboxyl	0.25	Carboxyl	White emulsion	5% w/v	10/100/500 mL
LBWNC-030	PolymStar® LB030-Carboxyl	0.30	Carboxyl	White emulsion	5% w/v	10/100/500 mL
LBWNC-035	PolymStar® LB035-Carboxyl	0.35	Carboxyl	White emulsion	5% w/v	10/100/500 mL
LBWNC-040	PolymStar® LB040-Carboxyl	0.40	Carboxyl	White emulsion	5% w/v	10/100/500 mL