Tender For bid to ras supply of procurement of certified reference materials for ultrapure water testing d d - ph 4.0 buffer solution , ph 7.0 buffer solution , ph 10.0 buffer solution , sodium chloride standard solution 1000 microseimens per sec , total hardness calibration standard 1000 mg per litre , chloride standard solution 1000 mg per litre , flouride standard solution 1000 mg per litre , bromide standard solution 1000 mg per litre , nitrite standard solution 1000 mg per litre , nitrate standard solution 1000 mg per litre , phosphate standard solution 1000 mg per litre , sulphate standard solution 1000 mg per litre , lithium standard solution 1000 mg per litre , sodium standard solution 1000 mg per litre , potassium standard solution 1000 mg per litre , magnesium standard solution 1000 mg per litre , calcium standard solution 1000 mg per litre , ammonium standard solution 1000 mg per litre , iron standard solution 1000 mg per litre , copper standard solution 1000 mg per litre , silica standard solution 1000 mg per litre , cod standard solution 1000 mg per litre , beta heavy oil , extraction solvent s 316 for oil content analyzer , silver sulfate , manganese sulfate , turbidity standards kit less than 0.1 and 20 and 200 and 800 ntu ) /bid number : gem/2025/b/6752758 * /dated: 07-10-2025 & & / bid document 1 / 24
Tender For supply of balance digital portable , glucometer , usb digital microscope , balance digital capacity 10g to 20kh range , weighing balance , sedgewick rafter counting chambers , ultrasonic cleaner , single door minor refrigerator , turbidity meter , high speed homogenizer , electric air blower motor , digital turbidity or nephelo meter , niskin water sampler , air pump bubbler pond aerator , vortex shaker , glass top deep freezer , bulk density apparatus , digital cod digester , microwave oven , water pump , digital ph meter , digital magnetic stirrer hot plate , ion selective electrode water ammonia meter , bowl chopper , meat mincer , silent cutter , tray dryer or dehydrator with stainless steel trays , vaccum packaging machine , steamer , normal sealing machine , mixer grinder , fishing scaling machine or fish descaling machine , double door refrigerator , automatic weather station , dslr camera , digital cup anemometer , wind sock with stand , manual plastic rain gauge , infrared thermometer , secchi disk , portable air quality pollution detector , digital hygrometer thermometer with clock , van veen bottom grab sampler , stainless steel soil core sampler , sunshine recorder with card set , handheld echo-sounder , digital lux meter , pen type fluoride meter , digital ph meter pen types , mechanical shaker , fishing rod , o2 gas sensor , handheld gps , co2 gas sensor , electric water bath with shaker , flame photometer , microcentrifuge , digital heating dry bath , double distillation water unit , basic benchtop centrifuge , boiochar klin , stationary digital dissolved oxygen meter with multi do , serological water bath , rotary flash evaporator with vaccum pump , hot air oven , uv transilluminator , refrigerated centrifuge , digital weighing balance , semi automated biochemistry analyzer , fiber analyzer , compound microscope with camera , thermomixer , food colour analyzer , orbital shaking incubator //bid details2 / 56