Microwave Digestion
with SRC Technology
Application Reports
Digesting multiple food samples for trace metal analysis at once
ultraWAVE demonstrates to be a great tool for trace
metals analysis in food samples due to its superior capabilities in terms of mixed samples,
large sample amount and ease of use.
Sample preparation in accordance with USP <232>/<233>
Dietary Supplement, Fish Oil Pill and Magnesium Stearate were digested using ultraWAVE and analyzed for the toxic USP elements using ICP-OES.
Digestion of PGEs samples with ultraWAVE
Procedure for complete digestion of Platinum Group Elements (Rh, Ru, Ir sponge and pure Rhodium powder)
using Single Reaction Chamber technology
Microwave digestion for specialty polymers
Microwave technology replaces traditional tools like hot
plates and Parr bombs to digest these highly stable matrices
which have their own set of limitations.
Digestion of Sunscreens, moisturizers and deodorants and antiperspirants (AP)
Single reaction chamber (SRC) microwave digestion greatly simplifies product development
workflow with an easy efficient digestion sequence.
Optimizing metals sample prep utilizing SRC technology for trace metals analysis
Contract analytical laboratories use a variety
of instrumentation for trace metals analysis
and must take advantage of method standardization
whenever there is an opportunity.
Simultaneous mixed-batch sample preparation for metals testing of cannabis samples
The performance of the ultraWAVE was evaluated through a recovery study on samples of interest for the cannabis industry, from plant material to edibles, concentrates and soil.
New Approaches in Sample Prep for Precise Multielement Analysis of Crude Oils and Refined Petroleums
A comprehensive elemental list may lead to more sophisticated applications of elemental analysis for crude oil and derivatives with benefits extending from exploration to refining.
Digestion of environmental samples for trace metal analysis
Ethos technology is perfectly designed to be compliant with US EPA methods. This application report evaluates the digestion quality of the following certified reference material:
BCR 277R Estuarine sediment.
Digestion of food samples for trace metal analysis
This application report evaluates the digestion quality of the following certified reference materials:
NIST 1577c: Bovine Liver and TORT-3: Lobster Hepatopancreas.
Digestion of pharmaceutical samples for trace metal analysis
Sample preparation for trace metal analysis of pharmaceutical matrices,
using microwave digestion system
Preparation of biological samples for trace metal analysis using ultrapure quartz inserts
The objective is completing a digestion of biological sample (with an internal standard), with a
maximum of 2mL of nitric acid and to verify the recoveries.
Digestion of polymer samples using ultrapure quartz inserts
The objective of this test is completing a digestion of a reactive sample (CRM polymer material) with a
maximum of 5mL of nitric acid and verifying the recovery of all certified metals with ICP-OES.
Heavy metals determination in cannabis plant, concentrates and edibles
Metal testing of various cannabis samples using Milestone ETHOS UP – SK-15 High pressure microwave digestion system
The Impact of Illegal Artisanal Gold Mining on the Peruvian Amazon
Benefits of Taking a Direct Mercury
Analyzer into the Rain Forest to Monitor Mercury
Contamination
Determination of Mercury in Soil Samples
In this experiment, 5 different soil samples were
analyzed 4 times to study the concentration range of mercury in soil.
Determination of Total Mercury in Nutraceutical Samples
Three
commonly available nutraceutical samples –
Valerian Root, Ginkgo Biloba and Glucosamine
Chondroitin were spiked by a solution having
a mean mercury concentration of ~10.2 ppb
and were run in the instrument.
Determination of Mercury in Fish & Biological Tissues
The data presented in this paper was
obtained on-site at a customer laboratory
while doing a live demonstration.
Originally prepared and analyzed via CVAA, the
samples were re-analyzed on the DMA-80.
Determination of Total Mercury in coal and fly ash samples
A power-generating company
provided eight unknown coal samples. In addition, NIST 1633b Coal Fly Ash and NIST
2691 were analyzed.
Determination of Mercury in Clinical Matrices
In this study clinical matrices like blood, hair
and urine are analyzed. Ten blood Proficiency Test (PT) samples were obtained from a state agency.
Determination of Total Mercury in Liquid Hydrocarbons
The DMA-80 Principle of operation is
fully in compliance with the UOP 938-10 and
ASTM D7623-10 method.
Determination of Total Mercury in Environmental Samples
The goal of this study was to evaluate the
effectiveness of the DMA-80 to analyze
soil, waste water and sludge samples.
Overcome the memory effect in Dioxins extraction
This paper shows the use of Milestone Ethos X with fastEX-24 technology for extraction of
dioxins from environmental matrices, with emphasis to one of the most common challenge
of this application: the carryover effect.
US EPA 3546 for procedure for extracting organic compounds
This paper will discuss the use of Ethos X Microwave Extraction System utilizing fastEX24
rotor with disposable glass vials to extract organic pollutants from certified soils during a
recovery study following US EPA Method 3546.
Total Fat Determination in Milk and Milk Products
This paper shows how ETHOS X can revise the nearly 120 years old Weibull-Stoldt reference method in an innovative, easy to operate way, assuring results of high analysis accuracy and quality, fully comparable with the reference one.
Microwave Green Extraction with Hydrodiffusion and Gravity (MHG) system
Flavors can be used in food and
pharmaceutical industries, but can also provide flavoring
ingredients to drinks, ice creams and other food products.
Microwave Green Extraction with Microwave Hydrodistillation and Solvent-free Microwave Extraction techniques
The SFME and the MWHD techniques are
respectively suitable for fresh and dry raw materials.
Improving the quality and efficiency of terpene extraction from cannabis plant
Cannabis extract producers can integrate Milestone’s ETHOS X into their process, maximizing the extraction capabilities, and therefore profitability.
Microwave ashing procedure for determination of Inorganic ash in food samples
Mineral content in food pay an
important role from a physicochemical and
nutritional point of view. In this article we have analyzed Wheat flour and BCR-380R (Milk powder).
Test method for ash content determination in Crude oil sample using PYRO
Knowledge of the amount of ash-forming material
present in Crude oil product can provide
information about whether the product is suitable
for the usage in a specific application.
Microwave sulfated ashing procedure of pharma samples
The USP chapter <281> describes the
methodology for the measurement of inorganic
contaminants in pharmaceutical samples, where
the adopted technique is the Sulfated Ashing.
ASTM D5630 standard test method for ash content in thermoplastics
Inorganic residues from plastics may be antiblock,
fillers, reinforcements, catalyst residues,
colorants, etc. The quantitative amounts of each
are important variables of the manufacturing
process.
Carbon black determination in plastics via oxygen-free microwave pyrolysis
An alternative and rapid method for determination of carbon black in olefin plastics using Milestone’s PYRO microwave muffle furnace and self-closing quartz crucibles
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Milestone Srl
Via Fatebenefratelli 1/5 - 24010 Sorisole (BG) - Italy
Phone: +39 035.573857 | Fax: +39 035.575498
Via Fatebenefratelli 1/5 - 24010 Sorisole (BG) - Italy
Phone: +39 035.573857 | Fax: +39 035.575498
Milestone Srl
Via Fatebenefratelli 1/5 - 24010 Sorisole (BG) - Italy
Phone: +39 035.573857 | Fax: +39 035.575498
Via Fatebenefratelli 1/5 - 24010 Sorisole (BG) - Italy
Phone: +39 035.573857 | Fax: +39 035.575498