Bidhan Chandra Krishi Viswavidyalaya has published Establishment Of Advanced Virus And Other Pathogens Diagnostic …. Farmers And Entrepreneurs In West Bengal -Purchase , Particulars , Online Ups With Stabilizer: Uninterrupted Power Supply Through True Online Ups. O One 6Kva Power Bank Within Built I. Submission Date for this Tender is 23-09-2022. Tape Supply Tenders in mohanpur West Bengal. Bidders can get complete Tender details and download the document.
Sl. No. | Item Description |
1 | Particulars |
2 | Online UPS with stabilizer: Uninterrupted power supply through true online UPS. o One 6KVA Power bank within built isolation transformer. o Double conversion. o One KVA on-line system o Power backup should be 3hrs+ for both units o Battery bank should be straight warranty for 3 years o Full operation of the system should be warranted also for three years. o Supply, installation with necessary accessories complete |
3 | Electrophoresis system : Mini gel electrophoresis • System should be completely self contained system designed for quick checks of samples. • Gel casting, running and analysis all should be performed in the same unit. • Should have UV transparent base to allow direct viewing on a UV transilluminator. • Gel dimensions should be 10x8cm. • Should have in-built tray with dual comb slots. • Two combs of 1.5mm thickness for 8 samples should be provided with the unit. • Casting dams should also be included for tape free casting. • Buffer volume should not be more than 50ml. • Should be able to run maximum of 40 samples. • Option for multichannel compatible combs. • The unit must have Safety Requirements for Electrical Equipment for measurement, Control, and Laboratory Use – Part 1: EN61010-1: 2001, General requirements Following the provisions of Directives 73/23/EEC (Low Voltage) and 89/336/EEC (EMC) as amended by 93/68/EEC (CE Marking). Midi gel electrophoresis:The horizontal electrophoresis unit must include 10X10cm tray and 7X7 cm tray • Gel Trays should be UV transparent. • Lid and cables should be separate and must not be attached. • Bromophenol Blue migration should be approx 4-5cm/h at 90V. • Run time should be 45-60 min at 90. • Should include 1 mm thick 2 combs of 16 sample wells. • Buffer volume should not be more than 300ml. • Tank of the system should be single moulded to ensure leak proof buffer tank. Even the parts should also be single molded that are easy to repair and replace. • 16 sample combs should have 16 µl sample capacity in each well. • The electrodes should not be attached to the tank and should be cassette type electrodes for easy repair and replacement. • Should have pure platinum wire and gold plated corrosion resistant electrodes. • Should include casting dams for tape free casting of gels. • Should include loading guides for easy identification of wells. • Should have color coded combs option and should have options for 0.75mm, 1mm, 1.5mm and 2mm combs. • It should support widest range of combs to run up to 100 samples. • The unit must have Safety Requirements for Electrical Equipment for measurement, Control, and Laboratory Use – Part 1: EN61010-1: 2001, General requirements Following the provisions of Directives 73/23/EEC (Low Voltage) and 89/336/EEC (EMC) as amended by 93/68/EEC (CE Marking). POWER PACK• The power pack should be from a reputed manufacturer. • It must have 5-300V, 1-700mA and 150W with 1V/1mA increment. • Should be capable of running at constant current constant voltage. • Power supply should have 5 pair of output to connect 5 units all together in the same unit. • It should be programmable to set different programs. • Display should be 2.4” LCD display. •It must include preset programs and must have 6 steps with 30 programmable files. • Should have timer to 999 minutes and timer alarm too after the end of run. • When target constant mode is set, the system automatically adjusts the two other parameters to maximum to allow for a constant run. • Safety Feature: No Load detection, Leakage detect, Over load detection, Over temperature protection, & Sudden load change detection. • Operating temperature 4?~ 40?. • The unit must have Safety Requirements for Electrical Equipment for measurement, Control, and Laboratory Use – Part 1: EN61010-1: 2001, General requirements Following the provisions of Directives 73/23/EEC (Low Voltage) and 89/336/EEC (EMC) as amended by 93/68/EEC (CE Marking). |
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