PVA-based high-strength hydrogel solution - BioReagent,sterile-filtered

Cat. No.: P1518390

GRADE & PURITY Sterile-filtered, BioReagent

Storage

Store at 2-8°C,Protected from light

Shipped In

Wet ice

Application

818,819

Descripción general

Product Introduction

PVA-based high-strength hydrogel solution is composed of o-nitrobenzyl alcohol-modified polyvinyl alcohol (PVANB), methacrylated hyaluronic acid sodium salt (HAMA), photoinitiator (NAP) and phosphate aqueous solution. It is a sterile, ready-to-use product. The PVA molecular chain contains a large number of -OH groups, and there are abundant weak non-covalent interactions such as hydrogen bonds and van der Waals forces inside the system. The resulting hydrogel material exhibits excellent tensile and compressive properties, making it an ideal flexible material.

Product Specifications

Product Code	Appearance	Specification	Note
P1518390	Pale yellow transparent solution	5 mL/vial、10 mL/vial	Store in the dark

Performance Parameters

Test Item	Performance Parameter	Test Item	Performance Parameter
Tensile Modulus	120~160 kPa	Elongation at Break	90~110%
Tensile Strength	0.8~1.0 MPa	Compressive Strength	1.4~1.8 MPa
Water Content	≈88%	Swelling Degree	130~140%
Cytocompatibility	No potential cytotoxicity

Usage Instructions

1. Before use, tighten the plunger to the rubber stopper inside the syringe, then unscrew the hard spiral rubber stopper to push out the solution for use.

2. The product undergoes cross-linking reaction to form a gel when irradiated with light at a wavelength of 365-405 nm.

3. This product is sterilized. Please maintain aseptic operation during use to avoid microbial contamination.

4. Before use, the outer surface of the product syringe can be wiped and disinfected with alcohol.

5. This product must be stored strictly protected from light.

Specifications

Especificaciones y pureza

BioReagent, sterile-filtered

Estabilidad y almacenamiento

Store at 2-8℃ long term (24 months). Store in the dark.

Condiciones de almacenamiento de almacenamiento

Store at 2-8°C, Protected from light

Enviado en

Wet ice

Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.

Grado

BioReagent, Sterile-filtered

Propiedades químicas y físicas

• Sensibilidad: Light-sensitive