Tender For sealing ring set of of hydraulic bearing extractor plant no 2662 & p-3028 using oil injection method for dismounting of icf coach wheel bearing no 22326, capable to withs tand the working pressure of 800 kg/cm square, specification is/as 568 iso 1979, ir-r-48/88 gr ade c, make m/s liba engineerings or m/s inventum engineering or m/s precision instrument & allied only (supply from oem or authorised dealers) one set consists of sealing ring for ex tension adopter size 115 x 5 mm, quantity 180 nos and sealing ring for nut face size 130 x 5.1 x 4.9 mm, quantity 480 nos. [ warranty period: 30 months after the date of delivery ]
Tender For corrigendum : supply of - electroporator and accessories- the instrument should have options for both square and exponential electrical field waveforms, to have optimal electroporation conditions for all kinds of prokaryotic systems including e. coli, agrobacterium sp. etc., should have preset, optimized programs for commonly studied bacteria and other microbial cells., should have user method/program storage for minimum 50 programs, and storage and recall of pulse parameters and results for previous minimum 50 experiments., output voltage should be adjustable in 200 v - 3000 v range with 10 v precision., should have pulse width or duration of minimum 1.0-4.0 ms with 0.1 ms precision., should have inbuilt digital interface for display of parameters, and control/setting of, time constant, pulse and actual voltage delivered for each electroporation event., to ensure precision and reproducibility of the pulse, the system should have pulse trac circuitry, and arc quenching (arq) system to reduce arcing and protect the samples., minimum operating temperature range: 01 - 40oc , accessories: the instrument should be supplied with all required accessories; minimum 01 cuvette rack, minimum 500 sterile electroporation cuvettes of 0.2 cm electrode gap width, minimum 25 ml compatible electroporation buffer etc., should be supplied with an online ups system of 3 kv for power back up., warranty: minimum three years from the date of installation., the price of the system should be exclusively quoted in inr., each part of the system supplied should have respective part number. quoted model, should be available on the website of oem/bidder., if required bidder should arrange proper demonstration of quoted model at the time of technical evaluation on their own arrangement.