QuEChERS Dispersive SPE
Med Vet International Humaniac Dual Release Catch Pole 4', J0140BN, Each
Humaniac Dual Release Catch Pole. US Patent 8544 421. This patented 'blue beauty' has a dual release mechanism that allows for either a quick or instant release. - Non-slip grips - Autolock - Spring loaded noose - Anodized blue aluminum shaft - Protective bite guard - Thicker vinyl coated noose - Slide control handle for instant release - Bite guard protected end Dog Pole. 4 ft.
Azzota Corp QuEChERS Sample Prep System
Automated QuEChERS Sample Prep System Free on site installation
Waters Corp Waters Sample Preparation Kit, CEN Method, Pouch Format, 100 Kits
This dispersive sample preparation kit is designed for the QuEChERS method CEN Method 15662. It includes 100 units each of salt pouches, empty 50 mL centrifuge tubes, and clean-up tubes for efficient multi-residue pesticide analysis in food samples.
- Each pouch contains 1 g trisodium citrate dihydrate, 0.5 g disodium hydrogencitrate sesquihydrate, 1 g NaCl, and 4 g MgSO4.
- Empty 50 mL centrifuge tube included in each kit.
- Each 2 mL clean-up tube contains 150 mg MgSO4, 25 mg PSA, and 25 mg C18.
- Supports CEN Method 15662 for QuEChERS extraction.
- Optimized for multi-residue pesticide analysis in fruits and vegetables.
- Facilitates extraction from commodities with low water content by allowing additional water.
- Aids in the clean-up of pigmented samples by allowing the addition of Graphitized Carbon Black (GCB).
Waters Corp QuEChERS Sample Cleanup Tube, d-SPE, 15 mL
This clean-up tube is utilized for the extract from step 1 in QuEChERS sample preparation. It is a dispersive solid-phase extraction (d-SPE) tube that contains PSA, C18, and GCB for the effective clean up of fatty and pigmented samples. QuEChERS methods are employed for multi-pesticide residue analyses in food.
- Contains 900 mg MgSO4, 450 mg PSA, 300 mg C18, and 50 mg GCB.
- Designed for cleaning fatty and pigmented samples.
- Suitable for multi-pesticide residue analyses in food.
- Comes in a 15 mL tube format.
- Provided in a convenient 50-pack.
Waters Corp QuEChERS d-SPE Tube, 2 mL, 100 pk
This clean-up tube is designed for use with extracts from step 1 of QuEChERS sample preparation. The d-SPE tube contains PSA and GCB for the removal of chlorophyll and carotenoids, making it suitable for multi-pesticide residue analyses in food.
- Designed for use with extracts from step 1 of QuEChERS sample preparation.
- Contains PSA and GCB for the removal of chlorophyll and carotenoids.
- Utilized for multi-pesticide residue analyses in food.
- Packaged as 100 tubes.
- Features a 2 mL tube size.
- Supports QuEChERS and dispersive SPE techniques.
Waters Corp QuEChERS Tube, 1200 mg MgSO4, 400 mg PSA, 15 mL, 50/pk
This clean-up tube is designed for the first step of QuEChERS sample preparation. It contains a combination of PSA, C18, and GCB for effective clean-up of fatty and pigmented samples, commonly encountered in multi-pesticide residue analyses in food.
- Used for extract clean-up in QuEChERS sample preparation.
- Contains 1200 mg MgSO4, 400 mg PSA, 400 mg C18, and 400 mg GCB for effective clean-up.
- Designed for fatty and pigmented samples.
- Supports multi-pesticide residue analyses in food.
- Features a 15 mL tube size.
- Utilizes QuEChERS and dispersive SPE techniques.
- Adheres to AOAC methods.
- Supplied as 50 tubes per package.
Perkin Elmer US LLC QuEChERS Fruit and Vegetables EN 15662 Clean-Up Kit - 15 mL, 50 ea.
QuEChERS EN15662 Method Clean-up Kit for Fruits and Vegetables contains 50 of each of the following, packed in ready-to-use 15 mL tubes: 900 mg MgSO4 - to remove excess water. 150 mg PSA - to remove sugars, fatty acids, organic acids, and anthocyanine pigments.
Waters Corp DisQuE Tube, 900 mg MgSO4, 150 mg PSA, C18
This clean-up tube is engineered for multi-pesticide residue analyses in food, designed for larger extract volume clean-up in QuEChERS CEN Method 15662. It incorporates C18 for high-fat food samples and is supplied as a 50-pack of 15 mL tubes with d-SPE components.
- Clean-up tube for QuEChERS CEN Method 15662, Step 1 extract
- Packaged in a foil pouch and centrifuge tube
- Allows direct analysis of final extract by GC-MS or LC-MS/MS technology with simple dilution
- Offers considerable savings of time and effort
- Extraction can be optimized for products with low water content by adding more water
- Suitable for multi-residue analysis for pesticides, veterinary drugs, and mycotoxins
