supply , installation , commissioning , training of food quality control lab equipment for regional food testing laboratory at iid-centre , nalbari dist . nalbari , assam for group a3 for group a3 hptlc , description of works: , ( group-a3 ) : hptlc sample application with spray on technique with software or standalone operation for qualitative , quantitative and preparative work with syringe size 25ul , 100 ul and 500 ul . handmade plate ( up to 5 mm thickness ) to all types of pre-coated plates can be used . band length 1mm-190 mm . fixed operating methods no . 25 , memory to saved 25 methods with default factory settings are provided these methods can be overwritten as per requirements . automatically calculates the . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . for up to 20x20 cm plate protective filters auto white balance withimaging censor , electronically-controlled focal planecamera exposure time: 10 micro sec to 10 sec for hdriwith usb connectivity to transfer to computer / laptop for software operation and quantitative analysis . mains voltage 230vac 50hz + / -10% . software for auto rf calculation and password restricted . automatic data evaluation software ( quantitative , qualitative identification , & fingerprinting )