Macherey-Nagel Chromabond QuEChERS Mix I Citrate Extraction Mix – 4g MgSO₄, 1g NaCl, 0.5g Na₂H Citrate·1.5H₂O, 1g Na₃ Citrate·2H₂O
Product overview
The Macherey-Nagel Chromabond QuEChERS Mix I Citrate Extraction Mix is formulated for efficient sample extraction in pesticide residue analysis according to the QuEChERS method. This citrate-buffered mix includes 4g of magnesium sulfate, 1g of sodium chloride, 0.5g of sodium hydrogen citrate sesquihydrate (Na₂H citrate·1.5H₂O), and 1g of trisodium citrate dihydrate (Na₃ citrate·2H₂O). It ensures effective phase separation and buffering for optimized analyte recovery, especially in food and environmental samples.
Key Features:
- Brand: Macherey-Nagel
- Type: QuEChERS Mix I Citrate-buffered extraction mix
- Composition: 4g MgSO₄, 1g NaCl, 0.5g Na₂H Citrate·1.5H₂O, 1g Na₃ Citrate·2H₂O
- Application: Pesticide residue analysis in food and environmental samples
- Method: Follows AOAC and EN QuEChERS guidelines
- Packaging: Supplied in pre-measured format
Macherey-Nagel Chromabond QuEChERS Mix I ensures consistent and reliable extraction, simplifying the sample preparation process while meeting regulatory standards.
Frequently Asked Questions
1. What is the Macherey-Nagel Chromabond QuEChERS Mix I Citrate Extraction Mix – 4g MgSO₄, 1g NaCl, 0.5g Na₂H Citrate·1.5H₂O, 1g Na₃ Citrate·2H₂O used for?
It is formulated for efficient sample extraction in pesticide residue analysis according to the QuEChERS method. This citrate-buffered mix includes 4g of magnesium sulfate, 1g of sodium chloride, 0.5g of sodium hydrogen citrate sesquihydrate (Na₂H citrate·1.5H₂O), and 1g of trisodium citrate dihydrate (Na₃ citrate·2H₂O). It ensures effective phase separation and buffering for optimized analyte recovery, especially in food and environmental samples.
2. Is this product suitable for Pesticide residue analysis in food and environmental samples?
Yes. It is designed for Pesticide residue analysis in food and environmental samples, and offers a composition of 4g MgSO₄, 1g NaCl, 0.5g Na₂H Citrate·1.5H₂O, 1g Na₃ Citrate·2H₂O to support this kind of work.
3. What composition does this product have?
It has a composition of 4g MgSO₄, 1g NaCl, 0.5g Na₂H Citrate·1.5H₂O, 1g Na₃ Citrate·2H₂O.
4. What type and method does this product offer?
It offers quEChERS Mix I Citrate-buffered extraction mix, follows AOAC and EN QuEChERS guidelines, mix III (samples with low fat content; e.g. apples, strawberries), and mix IV (moderate content of chlorophyll and carotinoids; e. g. carrots, lettuce).
Product Specifications
- HS Code #38221900
- Compound4g MgSO4, 1g NaCl, 0.5g Na2H citrate 1.5 H2O, 1g Na3 citrate, 2 H2O
- No. of packages50
- Package capacity15 ml
- Content50 of 15 ml
- Substance nameCitrat-Extraction-Mix
- TypeMix I
- UNSPSC41115731
Downloads
- LabFriend 4.003 824 macherey-nagel_spe06_katen200134_chromabond_quechers_en.pdfDownload
Products related to this item (5)
product | Mfr # | Part # | Product name | Type | Package capacity | Price | Availability | |
730975 | 4.003 829 | Macherey-Nagel Chromabond QuEChERS Mix V, Chromabond Diaminocarbon Clean-up Mix, 0.9g MgSO4, 0.045g Chromabond Carbon, 0.15g | Mix V | 15 ml | €284.55 | |||
730971 | 4.003 825 | Macherey-Nagel CHROMABOND QuEChERS Mix II, MgSO4 Extraction Mix, 6 g MgSO4 and 1.5 g Na-Acetate, Individually Weighed, 15 ml Centrifuge Tube, Pack of 50 | Mix II | 15 ml | €340.20 | |||
730973 | 4.003 827 | Macherey-Nagel CHROMABOND QuEChERS Mix IV – Diaminocarbon Clean-up Mix (0.9 g MgSO₄, 0.015 g CHROMABOND Carbon, 0.15 g Diamino) | Mix IV | 15 ml | €284.55 | |||
730972 | 4.003 826 | Macherey-Nagel CHROMABOND QuEChERS Mix III with CHROMABOND Diamino Clean-up Mix (0.9 g MgSO₄ + 0.15 g Diamino), Individually Weighed | Mix III | 15 ml | €144.90 | |||
730974 | 4.003 828 | Macherey-Nagel CHROMABOND QuEChERS Mix VI Diamino/C18ec Clean-Up-Mix (0.15 g CHROMABOND C18ec, 0.9 g MgSO4) | Mix VI | 15 ml | €144.90 |
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