Name of Work: AUTOMATIC LIQUID SCINTILLATION COUNTER
Sl.No.
Item Description
Item Code / Make
Quantity
Units
1
1
AUTOMATIC LIQUID SCINTILLATION COUNTER
2
1.01
Instrument description:Automated Liquid Scintillation Counter for detection of low-level beta, alpha and soft gamma radiation Radiation measurementrange:All Beta-emitters having energyup to 2,000 keV All a-emitters having energy up to 10,000 keV All weak gamma emitter like I-125, Cr-51 Counting efficiency:95% or more for 14C (in 0 -156 keV window)60% or more for 3H (in 0 -18.6 keV window)with sealed unquenched standards in glass vials Instrument background:<18 CPM for 3H (in 0 -18.6 keV window)<27 CPM for 14C (in 0 -156 keV window) with sealed background standard in glass vials Instrument figure of merit (E2/B):14C= 360 or better 3H= 180 or better with sealed unquenched standards in glass vials Detector:Photo multiplier tubes (PMTs) working in co-incidence mode for high sensitivity and low background counting. Detector should be shielded with lead of minimum thickness of 40 mm for stable background Counting method:Direct DPM orCPM through TRLSC or TDCR External standard:External standard (Eu-152 or Ba-133)based quench indicating parameter for accurate quench indication in samples Sample volume:Provision to measure 5ml, 7 ml and 20mlvials Sample racks:Sample racks forminimum 400 sample ineach20ml, 7 ml and 5ml vials Vial recovery:Automatic return of sample vials after power failure.Instrument control:Built-in/External computer with Windows 10.0operating system or latest1 No.operating systemwith 4GB (minimum) RAM and 250GB hard disk (minimum),3 high speed USB ports and with minimum 19inch LCD monitor and keyboard and mouse and branded laser printer Software:Software for instrument control,spectrum analysis, automatic calculation of activity, half-life correction,background subtraction, minimum detectable activity.Pre-set protocolsfor 3H,14C,32P, 125I etc and provision to make protocols for all other Beta emitters up to 2 MeV energy.Data storage:Built in data storage or external computer Datatransfer:LAN, USB ports Operating Voltage:Voltage:100~240 V ACFrequency:50-60Hz Certification:CE Certification Unquenched Standard Set:14C, 3H and Background in 20ml sealed glass vial. Cocktail:Ecofriendly cocktail -10 L x 5 should be supplied with the instrument.Sample vial: Glass vial 5ml, 7ml and 20ml, 2000Nos. in each.
item1
1
set
3
1.02
Freight & Insurance charges
item3
1
Lumpsum
4
1.03
Third Party Inspection charges
item4
1
Lumpsum
5
1.04
Installation and Training charges
item5
1
Lumpsum
6
1.05
GST (Applcable only for Indian Bidders) For Sl.No.1.01
item6
1
Percentage
7
1.06
GST (Applcable only for Indian Bidders) for sl.no.1.04
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