The recent study carried out by the Department of Chemistry at the University of Kent investigated the contamination of commercial deep well microplates. The results revealed that almost 50% of the samples contained contamination due to extractable compounds leaking from the plastic used to manufacture the plates. The study identifies the main cause of contamination as low-grade polypropylene, which contains mould release agents and flow modifier additives to facilitate the manufacturing process. In a follow-up study by Porvair Sciences, high contamination levels were found in over 60% of samples analyzed.
The BRAND(tm) Deep Well Plates are an excellent choice for high-throughput screening, immunological assays, and sample storage. These microplates are available in several different sizes, including 0.2 mL and 96-well formats. The deep-well design allows researchers to save valuable space, while still providing a high-quality sample. The deep-well design reduces the risk of cross-contamination because of the chimney-shaped wells.
Polypropylene deep well plates are excellent for storage, sample preparation, screening, and DNA-denaturing applications. The plates are available in 200 uL, 500 uL, and 1000 uL and can be used with any type of magnetic stirrer. Biotix deep well plates can withstand up to 6,000 RCF in a microplate rotor. They are also stackable, and they are free of RNase and DNase as well as human DNA and Pyrogens.
To minimize the risk of contamination, researchers should conduct regular screening of deep well microplates. These plates should be regularly checked for any extractable contaminants, and purity certificates should be obtained from manufacturers. The analysis should include the sensitivity and specificity of the sample and should be performed before further studies. When possible, researchers should also consider using plates manufactured by reputed companies, as this will ensure the safety of their products. The researchers obtained samples from a range of manufacturers and cleaned the plates with dry compressed air before performing their analysis.
The use of polypropylene deep well microplate allows researchers to process samples with greater volumes than traditional round well plates. The polypropylene material is durable and offers excellent chemical and temperature resistance. The plates are also available in 96 and 384 well formats. They also feature sealing tape, caps, and mats separately. Further, they can be used with any type of laboratory equipment that uses microplates. The benefits of polypropylene deep well microplates are extensive.
Porvair Sciences produces a range of high-quality deep well microplates for culturing and compound storage. Their products are made in sterile conditions to eliminate the risk of contamination. Polypropylene deep well plates also feature low extractable and leachable materials. They are also compatible with standard jars. You can find a deep well microplate that suits your needs. If you are unsure, try Porvair Sciences sterile deep well microplates.
Non-sterile 1.2 mL deep well plates are excellent for assays requiring high-throughput screening and serial dilutions. These well plates are made from chemical-resistant, temperature-safe polypropylene with raised well rims for enhanced sample mixing. In addition, they are suitable for storing samples at temperatures as low as -80 degC. Listed below are some of the advantages of using a 1.2 mL deep well plate.
Designed for assays using high-throughput screening, the 1.2 ml PurePlus(r) Deep Well Plate has 96 round bottom wells and is available in three sizes - small, medium, and large. Each plate features an alphanumeric numbering system and is robot-ready. Various polypropylene matrices are available, ensuring that these wells can be used for a wide variety of applications.
Low-profile 1.2 ml deep well plates provide exceptional benefits for pharmacy, biotechnology, and diagnostics applications. These deep well plates have the same basic dimension as the 96-well-deep-well plate, but require up to 30% less storage space than a conventional deep-well plate. The smaller volume also reduces costs, especially when storing cryo-plants. It also provides the same high-quality results as conventional 96-well plates.
Abgene polypropylene microplates and deep well plates offer storage security. Made in Class 100,000 clean rooms, these plates are compatible with automated liquid handling systems. They are also compatible with automatic systems, which make them ideal for research. The iQ/XP also features touch buttons, a display, and special buttons. These plates also meet the high quality requirements of the American National Standards Institute (ANSI) and the International Biochemical Association (ISO) and are compliant with GLP and CAP guidelines.