Implementation of the new equipment procurement

Small refrigerated centrifuge for research, biotechnology and medical laboratory Refrigerated version of SIGMA 1-14SIGMA 1-14 Bright LCD - Display Large capacity 24 x 1,5 – 2,2 ml Topspeed rpm = x g; min. 200 rpm = 2 x g Short acceleration and deceleration Low temperature increase during run Easy handling, big buttons Short- and continuous run, 99 min. timer Two acceleration and deceleration curves Motorized lid lock Maintenance-free induction drive motor stainless steel bowl rapid cooling program 10 programs refrigerant R134a ( CFC-free ) temperature setting range °C SIGMA 1-14K Refrigerated Centrifuge

Multi-Sample Micro-Volume UV-Vis Spectrophotometer With the Thermo Scientific NanoDrop 8000, measures more samples in less time with the same reliability and patented sample retention technology of the popular NanoDrop™ 2000.sample retention technologyNanoDrop™ 2000 It offers: Measure nucleic acid and protein concentration of samples as small as 1 µL Direct, easy measurements from tubes or plates Single sample mode or up to eight samples at a time Analysis of 96 samples in less than 6 minutes Full spectral output Calculates sample purity ratios (260/280) Pre-configured methods for common applications such as Nucleic Acid, Protein A280, Microarray, Proteins & Labels, Bradford, BCA, Lowry and Pierce 660nm – and morePierce 660nm Intuitive and flexible software for creating custom methods and exporting datasoftware No consumables Sample Position IlluminatorSample Position Illuminator which increases efficiency and reduces error by keeping track of the samples to be measured Perfect for core labs, bioprocessing QC/manufacturing environments, biorepositories and molecular diagnostics labs.

The 8-sample retention system used by the Thermo Scientific NanoDrop 8000 spectrophotometer is one of the key features of the instrument. Eight samples are simultaneously captured between an array of upper and lower optical surfaces, eliminating the need for cuvettes and capillaries. This saves on the cost of disposable cuvettes and/or on the time and effort spent in cleaning reusable ones. With the sample apparatus open, eight 1 µl samples are pipetted directly onto the array of optical surfaces. When the sample apparatus is closed, the sample arm slightly compresses the droplets and a sample column is formed. Surface tension alone holds the samples in place. A spectral measurement and quantification of each sample is made based on the tightly controlled path length. When the measurements are complete, the sample apparatus is opened and the samples are simply wiped from both upper and lower optical arrays with an ordinary dry laboratory wipe. Since the samples are not contained in a secondary vessel, the samples directly wet the system optics, reducing the variations resulting from changing and/or repositioning cuvettes. When the samples are removed, the optics can be easily cleaned making it possible to measure successive sample varying by more than 1000 fold in concentration with no carryover.

Pre-configured applications Nucleic Acid Protein A280 Micro Array Proteins & Labels BCA, Bradford, Lowry, Pierce 660 UV/Vis Cell Cultures Additional capabilities User defined custom methods Oligo calculator, units flexibility Sample Position Illuminator