Safheal Uncut Sheet Supply | Lateral Flow OEM Semi-finished Material
Colloidal Gold Rapid Test Uncut Sheet
Safheal colloidal gold rapid test uncut sheets are semi-finished lateral-flow materials for cutting and assembly into cassette, strip, dipstick, midstream or multi-panel rapid tests. Standard sheet sizes include 300×60 mm and 300×80 mm, with customization available for target assay, membrane, line position, strip width and packaging.
Platform
Colloidal gold lateral flow
Standard sizes
300×60 mm, 300×80 mm
Format
Semi-finished uncut sheet
Customization
Assay, size, line layout, packaging
Uncut Sheet Supply · OEM/ODM · Safheal
Product Features
A professional uncut-sheet supply option for IVD rapid test manufacturers, distributors, private-label brands and OEM/ODM partners.
Standard sheet dimensions
300×60 mm and 300×80 mm formats support downstream cutting and assembly for cassette, strip, dipstick, midstream and multi-panel products.
Assay customization
Target assay, antigen/antibody pairing, NC membrane, line position, line spacing, strip width, label and packaging can be customized.
Efficient semi-finished supply
Customers can complete cutting, assembly and packaging locally while shortening development lead time.
Lot quality control
Focus on flow rate, background, line intensity, functional positive/negative checks and lot-to-lot consistency.
Technical Specifications
| Product name | Colloidal Gold Rapid Test Uncut Sheet |
|---|---|
| Product type | Semi-finished laminated lateral-flow uncut sheet |
| Standard sizes | 300×60 mm, 300×80 mm; custom length and width available |
| Platform | Colloidal gold immunochromatography / lateral-flow immunoassay |
| Typical structure | PVC backing card, NC membrane, sample pad, conjugate pad and absorbent pad; assay-dependent configuration |
| Final formats | Cassette, strip, dipstick, midstream and multi-panel rapid tests |
| Customization | Assay target, membrane, C/T line position, line spacing, strip width, label, packaging and supply mode |
| Quality control | Appearance, flow rate, background, line intensity, functional positive/negative checks, intra-lot and lot-to-lot consistency |
| Storage | Typically 2-30°C, dry and protected from light; final conditions follow assay validation and contract |
| Supply mode | Bulk uncut sheet supply, OEM/ODM assay development, optional cutting/assembly support |
The information on this page is for catalogue and OEM discussion. Final assay, size, performance, stability, packaging and regulatory use follow the confirmed technical file, contract, IFU/label and local registration requirements.
Customization Workflow
Confirm assay target, specimen type, final device format and target market requirements.
Select membrane, antigen/antibody system, dispensing parameters and sheet size.
Review pilot sheets for line quality, background, flow rate and preliminary performance.
Produce bulk sheets according to confirmed specifications with lot release and optional cutting/assembly support.
Product Images
