Precise, reliable and safe. Memmert heating ovens and drying ovens are used in research, industry and medicine for a variety of applications: heating, drying, tempering, testing, ageing, sterilisation, burn-in test, annealing, curing, polymerisation, vulcanisation, heated storage and conditioning.
32 litre or 1060 litre chamber volume? Simple drying tasks or high demand for programming and documentation? A Memmert heating oven and drying oven suits any application thanks to the wealth of communication interfaces, configurations and options. It meets the strict requirements of DIN 12880:2007-05 and has a maximum of safety functions.
In developing its temperature control appliances and heating baths, Memmert pursues a primary goal: a controlled atmosphere. And this has been the case since 1947, when the first Memmert hot air steriliser left our company. A user of a Memmert water bath can also rely on reliability, user-friendliness and an excellent price-performance ratio.It is the precise control technology that ensures optimum temperature uniformity and stability in a Memmert water bath. At least the three-stage safety system guarantees optimum safety in every temperature control bath.
Precise, energy-efficient and safe. Even minimal temperature deviations can cause an experiment or cultivation in an incubator to fail. Therefore heating and control in a Memmert incubator are perfectly matched to avoid dangerous temperature overshoots.Even during the heating phase, a Memmert incubator keeps the set parameters within the tightest tolerances throughout the interior. It meets the strict requirements of DIN 12880:2007-05 and is equipped with absolutely reliable safety functions.
The use of UV transilluminators for the detection of DNA or RNA in agarose gels, is still very common, although we know quite well that the shorter the wavelength is, the more the DNA will be damaged quickly, which is dangerous especially if the separated DNA should be used in downstream experiments like cloning or sequencing. Just seconds of UV light is enough to reduce the cloning efficiency significantly.
In contrast to UV instruments, the new innovative LED technology uses a much higher wavelength, which means energy-less light. This will lead to the fact that the nucleic acids are not damaged but sometimes sensitivity is lower as compared to UV light. Furthermore, regular BLUE LED technology is working well with green dyes but couldn’t be recommended with red dyes like Ethidium Bromide, because the longer wavelength is favourable for green dyes but not for red components.
Phosphate-buffered saline or PBS buffer is a water-based salt solution widely used in cell culture applications, e.g. for maintenance of pH, dilution of substances, or rinsing of cell containers.
Also known as Dulbecco's Phosphate-Buffered Saline (DPBS), PBS is non-toxic and provides cells with water and inorganic ions, which are necessary for cell metabolism. The osmolarity and ion concentrations of PBS solutions are meant to mimic the isotonic milieu of the human body.
This formulation of PBS comes without Ca & Mg and without Phenol Red. The concentration of the solution is 10X.
F&S Scientific is a leading provider of laboratory and field testing solutions in East Africa. We serve
customers in Healthcare, Industries, Research and Academia
