Xrf analysis providers with Microvisionlabs.com 2021? The scan from left to right shows a high tin concentration (green line) while areas of higher lead concentrations (blue line) were not intersected by the line scan. At the interface between the tin/lead solder and copper (red line), there is a mixture of the solder and copper which is the intermetallic layer. The EDS Map provides a nice visual mixture of colors which shows the intermetallic layer while the line scan clearly shows the intermetallic with the elemental graph.
Conclusion: Based on the analytical report, the client was able to demonstrate that the particles were consistent with a common aspirin tablet. When the end customer was approached with this report, they remembered that their spouse had taken an aspirin earlier that morning, and had likely used the bottle of water in question to do so. Based on this, the customer was happy, the manufacturing client was satisfied, and the sample was maintained – undestroyed should someone need to examine the sample again or do any more esoteric testing. For an affordable price, the client was able to get piece of mind, and gather information from a very wide range of testing methods quickly and accurately.
MicroVision Laboratories, Inc. has been providing businesses, consultants and other testing laboratories with expert microscopy and analytical services since 2003. Our client base covers a broad spectrum of industries including semi-conductors, aerospace, electronics, biomedical, ceramics, optics, pharmaceuticals, mineralogy, metallurgy, thin films, environmental, membranes filtration and industrial hygiene. See additional info on read more.
Dust samples were analyzed using polarized light microscopy (PLM) to provide percentages of the particle types present in the samples. MVL was able to determine that there was significant loading of glass fibers in the dust samples with the likely source being contractor’s work in the attic which involved disturbing the fiberglass insulation. The image on the right shows a few distinct glass fibers with a binder material adhered to them, consistent with fiberglass insulation.
How do I submit a sample or a set of samples? To submit a sample or set of samples, please see the page How to Submit Samples. What if I believe my samples are hazardous? We are not equipped to handle or dispose of every kind of hazardous material. Please call us before sending in any potentially hazardous samples. In cases where we are able to analyze your harzardous samples we may not be able to dispose of them and therefore we will return them to you.
Our membrane autopsy service uses a combination of microscopy techniques to examine filtration membranes and identify the elemental and chemical composition of any foulant materials present. This analysis also categorizes the degree of fouling and notes any other causes for poor performance, such as physical damage to the membrane surface. MicroVision Labs has extensive experience examining a wide variety of RO, UF and MF membranes, including hollow fibers, cartridge, spiral wound, and tubular membranes. Discover additional details on here.