Spe Solid Phase Extraction Column for Azo Dye Testing
| US$6.80-8.50 | 1,000 4/PK (MOQ) |
Port:
Shekou, China
Payment Terms:
L/C, T/T, D/P, Western Union, Paypal, Money Gram
Guangdong, China
Last Login Date:
Jun 06, 2025
Business Type:
Manufacturer/Factory
Main Products:
Sample Preparation Products, Spe Cartridges, Quechers, Lab Consumables, Food Testing Products, Empty Column, Syringe Filters, Vials
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1 Set (MOQ)
Product Description
Company Info
Basic Info.
Model NO.
AZO060
Sample Type
Solidity
Specification
14.5g/60ml
Origin
China
Product Description
Details
Most currently-used dyes and pigments in textile and leather industries are azo compounds which, under reductive conditions, are decomposed to form fatty or aromatic amines. Among amines derived from azo compounds, some aromatic amines are believed to be carcinogenic or potentially carcinogenic and banned in EU, the U.S. and China.
Features:
- Packed with dedicatedly optimized diatomaceous earth
- Frits with excellent flowrate control technology
- Complying with China and EU official methods
- Superb performance proven by China's most authoritative textile testing institute
Typical recoveries:
| Analyte | Recovery |
|---|---|
| 2,4-diaminoanisole | >20% |
| o-toluidine | >50% |
| 2,4-diaminotoluene | >50% |
| other aromatic amines | >70% |
Related methods:
GB/T 17592-2011 Textiles―Determination of the banned azo colourantsOrder information:
| Product No. | Description | Qty. |
|---|---|---|
| AZO060 | SLE cartridges for azo dye testing | 4/PK |
Biocomma Limited, founded in 2006, is a leading manufacturer of sample preparation, sample filtration and sample collection products, based on its three technology platforms of porous plastic filters, separation materials and precision injection molding. Biocomma is ISO9001:2015 & ISO13485:2016 certified and a National High and New Tech Enterprise. Biocomma owns two subsidiaries, one R & D center and three manufacturing facilities, supplying more than 1,500 products. Based on ERP system, we implement strict quality criteria, enabling full traceability.
Biocomma products range:
1. IVD products, including sample collection & transport products (transport and preservation medium, disposable swab, saliva DNA collectors, 903 DNA sample collection card), nucleic acid extraction kits (spin column, magnetic beads, prepacked magnetic beads), M32 nucleic acid extraction system and M96 nucleic acid extraction system.
2. Sample preparation products, including solid phase extraction (SPE), dispersive solid phase extraction (QuEChERS), solid supported liquid extraction (SLE), protein precipitation (PPT), oligo synthesis columns/plates, nucleic acid purification columns and prepacked columns for protein purification and sample preparation manifolds.
3. Filtration products, focusing on small sintered PE filters and empty tubes, mainly used in chemical analysis and life science, including pipette tip filters, self-sealing filters, filtration columns and filtration plates.
4. Lab consumables, including empty SPE cartridges, empty chromatography columns, empty solid phase synthesis columns, sample collection plates, syring filters and microfiltration membranes. Biocomma products are widely used in many areas such as clinical diagnosis, gene detection, new drug discovery, life science, food safety, environmental protection and industrial material detection. For the past fourteen years, we have served over 5,000 customers and provided OEM and custom services for dozens of well-known brands around the world.
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