Microwave Digestion System:
Multiwave
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- Easy handling and convenient digestion
- Multiple backup safety systems
- All the benefits of a PDC system at a competitive price
- Smart system for digestion of most samples
- Can be combined with external cooler for additional savings
When over 40 years of experience in pressurized acid digestion meet advanced microwave technology, a high-performance microwave digestion system is the outcome. The Multiwave 7101/7301/7501 series delivers the next level of performance, working at up to 300 °C and up to 199 bar. This ensures complete digestions of all kinds of samples, such as food, environmental, polymer, cosmetic, pharmaceutical, geological, chemical, and petrochemical samples, even in the same run. With a range of accessories, consumables, and racks of up to 28 positions, sample preparation has never been easier.
Key features
One microwave digestion system for all samples
With Multiwave 7101/7301/7501, digest all kinds of samples – such as food, environmental, polymer, cosmetic, pharmaceutical, geological, chemical, and petrochemical ones – in the same run with the same method. Low blank values and low residual carbon content facilitate elemental analysis. With high temperature and pressure specifications (300 °C and 199 bar), there’s unlimited digestion performance while the magnetron output is automatically adjusted for reactive samples. Powerful stirring aids the digestion of floating samples (optional).
Demanding samples, easy digestion
The PDC (Pressurized Digestion Cavity) revolutionizes your sample preparation workflow:
- Place the vials on the balance
- Transfer sample weights directly to the instrument
- Add digestion reagents and cover the vials with plug-on caps
- Safely transfer the filled PTFE-TFM rack in a closed PTFE liner (<1 kg)
- Use software-guided, mainly automated opening and closing procedures
- Rely on automated pressurization, pressure release, and acid fume removal
- Pressure sealing of the vessels avoids cross-contamination
The microwave digestion systems come with ready-to-use methods and customized application support, so method development has never been easier.
A microwave digestion system fit for any analytical task
Multiwave 7101/7301/7501 microwave digestion systems can accommodate different PTFE-TFM racks so you can perform microwave digestion of up to 28 samples in one run. Up to 4g of sample can be digested in one position. A wide selection of vials is available: Use thin-walled quartz vials that have low blank values or disposable borosilicate vials for routine tasks. PTFE-TFM vials are available for special applications. Use sealed quartz vessels, when working with volatile analytes.
Space-saving and safe
With their compact footprint, these microwave digestion systems save you lab space. With their integrated water coolers, Multiwave 7301 and 7501 save you even more space. There are multiple safety features, including redundant safety systems, fault-tolerant software, window shield, and drip cup, that make Multiwave 7101/7301/7501 the safest microwave digestion system of its kind on the market.
Communicative and compliant
Stay connected and up-to-date with your digestions with several smart features, including automated email notification of completed runs and events. Control the instruments via PC, smartphone, or tablet from a distance with VNC. Various standard methods are already available on the instruments, such as USP <232/233>, ICHQ3D, and European Pharmacopoeia 5.20. The software complies with CFR 21 part 11 and a comprehensive Pharma Qualification Documentation package is also available.
Multiwave 7501: For demanding samples
Do you perform aqua regia digestions or use HCl as a reagent on a regular basis? Then Multiwave 7501 is your solution. With upgraded parts and extended automated cleaning procedures, it has improved corrosion resistance, so you can digest even the most demanding samples.
Technical specifications
| Multiwave 7101 | Multiwave 7301 | Multiwave 7501 | |
| Maximum power delivered | 1500 W | 1700 W | 1700 W |
| Installed power | 2000 W | 2000 W | 2000 W |
| Chiller | external | internal | internal |
| SmartLight | x | x | |
| Maximum temperature | 300°C | 300°C | 300°C |
| Maximum pressure | 199 bar | 199 bar | 199 bar |
| HCl/Aqua regia digestions | x | x | x |
| Balance connection | x | x | |
| Liner lift | x | x | x |
| Stirring option | x | x | |
| VNC | x | x | |
| Email notifications | x | x | |
| Weight | 110.5 kg | 112 kg | 113,5 kg |
| WxDxH | 497 mm x 742 mm x 470 mm (19.5 in x 29.2 in x 18.5 in) | 615 mm x 760 mm x 470 mm (24.2 in x 29.9 in x 18.5 in) | |
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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2-Step Acid Digestion of Graphite Materials for Analysis with ICP-OES and ICP-MS Application Reports
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Digestion of Dust Filter Samples for Element Analysis with ICP Application Reports
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Digestion of Environmental Samples for Element Analysis with ICP Application Reports
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Digestion of Fish Samples for Mercury Analysis Application Reports
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Digestion of Food and Other Organic Samples for Element Analysis with ICP Application Reports
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Digestion of Nutraceuticals for Element Analysis with ICP Application Reports
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Digestion of Petroleum Samples for Element Analysis with ICP Application Reports
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Digestion of Platinum Group Metals using Multiwave 7501 for Analysis with ICP-MS Application Reports
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Digestion of Polymer Samples for Element Analysis with ICP Application Reports
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Digestion of Secondary Recovered Fuel Samples with PDC Application Reports
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Digestion of Steels and Alloys for Analysis with ICP-OES Application Reports
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Digestion of Various Cannabis Samples for Trace Metal Analysis with ICP-MS Application Reports
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E-Book - Baby Food Safety Application Reports
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E-Book - Field Guide to Battery Materials Characterization – Revised and Updated Application Reports
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How to Digest Lithium-Ion Battery Materials for ICP-OES Analysis Application Reports
Consumables & Accessories
Consumables & Accessories
If you do not find the item you require, please contact your Anton Paar sales representative.
To find out if you can purchase online from your location, check the online availability below.
RACK 24
Multiwave 7101 | 7301 | 7501
RACK 18
Multiwave 7101 | 7301 | 7501
RACK 9
Multiwave 7101 | 7301 | 7501
RACK 6
Multiwave 7101 | 7301 | 7501
RACK 5
Multiwave 7101 | 7301 | 7501
LINER 1000 mL
Multiwave 7101 | 7301 | 7501
VIAL 50 mL TFM
Multiwave 7101 | 7301 | 7501
VIAL 18 mL GLASS
Multiwave 7101 | 7301 | 7501
VIAL 18 mL QUARTZ
Multiwave 7101 | 7301 | 7501
VIAL 18 mL TFM
Multiwave 7101 | 7301 | 7501
PLUG-ON CAP 18 ML VIAL
Multiwave 7101 | 7301 | 7501
VESSEL 15 ml QUARTZ
Multiwave 7101 | 7301 | 7501
LID 16 mm QUARTZ
Multiwave 7101 | 7301 | 7501
VIAL 80 mL GLASS
Multiwave 7101 | 7301 | 7501
VIAL 80 mL QUARTZ
Multiwave 7101 | 7301 | 7501
VIAL 75 mL TFM
Multiwave 7101 | 7301 | 7501
Plug-on Cap 75-80 ml Vial
Multiwave 7101 | 7301 | 7501
VIAL 55 mL GLASS
Multiwave 7101 | 7301 | 7501
VIAL 55 mL QUARTZ
Multiwave 7101 | 7301 | 7501
PLUG-ON CAP 50-55 ML VIAL
Multiwave 7101 | 7301 | 7501
VIAL 30 mL GLASS
Multiwave 7101 | 7301 | 7501
VIAL 30 mL QUARTZ
Multiwave 7101 | 7301 | 7501
VIAL 30 mL TFM
Multiwave 7101 | 7301 | 7501
PLUG-ON CAP 30 ML VIAL
Multiwave 7101 | 7301 | 7501
VIAL 8 mL GLASS
Multiwave 7101 | 7301 | 7501
VIAL 8 mL QUARTZ
Multiwave 7101 | 7301 | 7501
VIAL 8 mL TFM
Multiwave 7101 | 7301 | 7501
PLUG-ON CAP 8 ML VIAL
Multiwave 7101 | 7301 | 7501
PLUG-ON CAP 7 ML VIAL
Multiwave 7101 | 7301 | 7501
STIR BAR PTFE SAMARIUM-COBALT D = 3, L = 8
Multiwave 7101 | 7301 | 7501
STIR BAR PTFE SAMARIUM-COBALT D=4.5 L=12
Multiwave 7101 | 7301 | 7501
O-RING LINER
Multiwave 7101 | 7301 | 7501
O-RING PRESSURE LINE
Multiwave 7101 | 7301 | 7501
ANTIFREEZE FOR WATER COOLING SYSTEMS AND THERMOSTATS
Multiwave 7101 | 7301 | 7501
- Suitable for aluminum
- Silicate free
- Free of amines, nitrites and phosphates
Recommended for the cooling system of Multiwave 7000. 1 btl = 1.5 l
ANTISTATIC GUN
Multiwave 7101 | 7301 | 7501
VIAL STAND
Multiwave 7101 | 7301 | 7501
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