Lab Consumables Quechers Extraction Tube
| US$34.80 - 43.50 | 1,000 50/Box (MOQ) |
Guangdong, China
Last Login Date:
Jul 09, 2025
Business Type:
Manufacturer/Factory
Main Products:
Sample Preparation Products, Spe Cartridges, Quechers, Lab Consumables, Food Testing Products, Empty Column, Syringe Filters, Vials
Product Description
Company Info
Basic Info.
Product Description
Copures ® QuEChERS includes extraction pouches and 50 mL centrifuge tubes, ceramic homogenizers are optional.
The pouches contain anhydrous extraction salts. Among the mixture, MgSO 4 is responsible for removing water in samples,while other components are responsible for maintaining appropriate pH to ensure the recoveries of alkaline-sensitive pesticides.
Directly adding water-abundant samples into tubes containing extraction salts may cause local overheating which compromise the resulting recoveries. To avoiding such situations, Biocomma provides separate extraction salt pouches that the operator can add extraction salts after the addition of organic solvents.
Copure ® QuEChERS salts are sealed in aluminum foil bags to avoid leakage. The type and amount are printed on the bag for handy choice. The easy-cut mark is very convenient for use. Our automated powder dispensing & packaging assembly line promise the accuracy and repeatability.
Ordering information
| Cat. # | Description | Sorbents | Qty. |
|---|---|---|---|
| COQ050020H | Extraction Salts+50 mL Tube | 6 g MgSO 4 1.5 g NaOAc | 50/Box |
| COQ050020CH | Extraction Salts+50 mL Tube+Ceramic Homogenizers | 6 g MgSO 4 1.5 g NaOAc | 50/Box |
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.
