Microwave digestion system:
Multiwave 7000
- Digestion of different samples in one run using the same method
- Pressure-sealed glass, quartz, or PTFE-TFM vials
- Compact design with integrated cooling system
- With ready-to-use methods and customized application support
- Lowest running costs
upon request
Multiwave 7000 combines the well-known concept of Anton Paar’s HPA-S with modern, well-engineered microwave technology, representing a new level of microwave digestion. With the novel pressurized digestion cavity (PDC) temperatures up to 300 °C and pressures up to 199 bar can be achieved. This ensures complete digestions of all kinds of samples such as food, environmental, polymer, cosmetic, pharmaceutical, geological, chemical, and petrochemical samples. Outstanding features save valuable time and reduce running costs. Budget-friendly, different sizes of vials with plug-on caps and racks of up to 28 positions are available. Integrated water cooling minimizes the cooling times and maximizes the sample throughput.
Microwave-assisted sample preparation
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A Chemist’s Guide to Sample Preparation
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Lithium-ion battery production
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Complete digestions of all sample types
All kinds of samples such as food, environmental, polymer, cosmetic, pharmaceutical, geological, chemical, and petrochemical samples can be digested using Multiwave 7000 – even in the same run using the same method. Multiwave 7000 can be used with high (≥0.5 g) and low sample amounts (≤0.1 g) as well as high (≥50 mL) and low sample volumes (≤100 µL). Pressure-sealed glass, quartz, or PTFE-TFM vials as well as sealed quartz vessels (e.g. for osmium determination) enable the use of all common digestion acids. Additionally, sample stirring can be performed to support digestion of floating samples.
Streamlined workflow
The PDC (Pressurized Digestion Cavity) revolutionizes your sample preparation workflow:
- Vials can be easily placed on an analytical balance, no need for weighing boats
- Sample weights are directly transferred to Multiwave 7000
- The vials are covered with plug-on caps, no tools or screwing are necessary
- The filled PTFE-TFM rack is safely transported in a closed PTFE liner (<1 kg)
- Software-guided, mainly automated opening and closing procedures
- Automated pressurization as well as pressure release and exhaust if acid fumes
- Ready-to-use methods and customized application support, no need for time-consuming method development
- Easy cleaning and storage due to the use of disposable vials and robust vial components, as well as automated cleaning procedures in Multiwave 7000
Low running costs and the highest number of vessels
Multiwave 7000 has low running costs and provides the highest number of vessels in the cavity due to budget-friendly thin-walled quartz, disposable, and PTFE–TFM vials which are closed with robust and re-usable plug-on caps. Multiwave 7000 can be upgraded for different sample weights and volumes with budget-friendly PTFE-TFM racks. The temperature sensor, often a critical handling part, is implemented in the PDC resulting in an easy-to-clean instrument. This also means the temperature sensor is fully shielded by the PTFE-TFM liner.
Compact design with integrated cooling system
Meeting the requirements of versatility, high temperature, and high pressure often results in instruments with a big footprint. Not with Multiwave 7000: due to the integrated touchscreen, integrated water cooling, and a Pt-100 temperature sensor inside the PDC a unique compactness is achieved.
Full communication and outstanding safety
Multiwave 7000 sends automated notifications of completed runs and events via email, and gives an audio notification and a visual notification via SMART LIGHT. Additionally, Multiwave 7000 can be remotely controlled via VNC from your computer, notebook, or mobile phone, which allows you to follow the experiment from any location.
Technical specifications
Multiwave 7000 can be equipped with the following racks in a budget-friendly way:
| Rack 28 | Rack 24 | Rack 18 | Rack 9 | Rack 6 | Rack 5 | Rack 12 Mixed | |
|---|---|---|---|---|---|---|---|
| Number of vials | 28 | 24 | 18 | 9 | 6 | 5 | 12 (4 x Rack 9 and 8 x Rack 18) |
| Quartz vial | No | Yes | |||||
| PTFE-TFM vial (HF-resistant) | No | Yes | |||||
| Glass vial (disposable) | Yes | ||||||
| Rec. filling volume* | 4 mL | 5 mL | 10 mL | 25 mL | 40 mL | 55 mL | 4 x 25 mL and 8 x 10 mL |
| Sample amounts (organic) | up to 0.1 g | up to 0.2 g | up to 1 g | up to 2 g | up to 3 g | up to 4 g | up to 2 g |
| Sealed quartz vessel | No | No | Yes | No | Yes | No | Yes |
| Applications | All kinds of samples can be digested with all racks. Choose your rack according to whether you want to run with pressure-sealed vials or sealed quartz vessels and according to the required sample amount, sample volume, or reaction mixture. | ||||||
* Depending on the sample amount the filling volume varies. There is no minimum filling volume.
Standards
ASTM
Chinese Pharmacopoeia (ChP)
EN
EN ISO
EPA
GA
GB
HJ
ICH
Pharmacopoeia Europe (Ph. Eur.)
U.S. Pharmacopoeia (USP)
Anton Paar Certified Service
- More than 350 manufacturer-certified technical experts worldwide
- Qualified support in your local language
- Protection for your investment throughout its lifecycle
- 3-year warranty
Documents
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Caustic Leaching of Bauxite Samples with Multiwave 7000 Application Reports
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Digestion of Dust Filter Samples with PDC Application Reports
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Digestion of Environmental Samples with PDC Application Reports
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Digestion of Fish Samples for Mercury Analysis with PDC Application Reports
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Digestion of Food and Other Organic Samples with PDC Application Reports
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Digestion of Nutraceuticals Application Reports
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Digestion of Petroleum Samples with PDC Application Reports
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Digestion of Polymer Samples with PDC Application Reports
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Digestion of Secondary Recovered Fuel Samples with PDC Application Reports
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Digestion of Steels and High Performance Alloys using Multiwave 7000 Application Reports
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Digestion of Various Cannabis Samples for Trace Metal Analysis with ICP-MS Application Reports
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Field Guide to Battery Materials Characterization Application Reports
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How to Digest Lithium-Ion Battery Materials for ICP-OES Analysis Application Reports
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Multiwave 7000 Vials - Trace Element Blank Values Application Reports
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Consumables & Accessories
Consumables & Accessories
To find out if you can purchase online from your location, check the online availability below.
If you do not find the item you require, please contact your Anton Paar sales representative.
Lid 16 mm Quartz
Drip Cup
Rack 06
Rack 05
Rack 24
Stir Bar PTFE D=4,5 L=12 Cyl.
Stir Bar PTFE D=3 L=8 Cyl.
Vial A16, L130 quartz glass Grad Cl. B
Vial A20, L150 quartz glass Grad. Cl. B
Vial A25, L150 quartz glass Grad. Cl. B
Plug-On Cap Rack 28
Rack 18
Rack 09
Vial stand
Liner 1000
PTFE Seal Strip B=1" l=520in
Lid 22 mm Quartz
Vessel 50 ml Quartz
Vessel 90 ml Quartz
O-Ring 91,67x3,53 FKM 75 Vi 650 green
O-Ring 9x2,5 FKM 75 Vi 650 green
Vial A30, L150 quartz glass
Vial A25, L150 quartz glass
Vial A20, L150 quartz glass
Vial A16, L130 quartz glass
Vial A13, L100 quartz glass
Vial A30, L150 borosilicat glass 3.3
Vial A25, L150 borosilicat glass 3.3
Vial A20, L150 borosilicat glass 3.3
Vial A16, L130 borosilicat glass 3.3
Vial A13, L100 borosilicat glass 3.3
Vial 75mL TFM
Vial 30mL TFM
Vial 18mL TFM
Vial 8mL TFM
Plug-On Cap Rack 05
Plug-On Cap Rack 06
Plug-On Cap Rack 18
Plug-On Cap Rack 24
Antifreeze
Patchkabel RJ45G SFUTP CAT5E 2M Crossove
Only for ViscoQC 300. Cable for LIMS Bridge connection to PC for transferring measurement data.
Insert Vessel
Vessel 15 ml Quartz
