buying glassware and related materials at parvati jalkendra laboratory. (for technical-item no: 1 spectroquant® nitrite test range 0.002-1.00 mg/l no2-n, merck code no. 1.14776.0002 (ssr item no: 8.00) (pmc water supply electrical) unique no (284197) rate list year (2022-2023) item no: 2 spectroquant sulfide test for determination of sulfide range 0.02-1.5mg/l merck code no.1.14779.0001 (ssr item no: 17.00) (pmc water supply electrical) unique no (284206) rate list year (2022-2023) item no: 3 mac-conkey broth powder -merck code no 1.05396.0500 or himedia code no mh083-500g (ssr item no: 34.00) (pmc water supply electrical) unique no (284223) rate list year (2022-2023) item no: 4 brilliant green bile broth 2% for detection and confirmation of coliform bacteria in water merck code no. 1.05454.0500 or himedia code no m121s-500g (ssr item no: 35.00) (pmc water supply electrical) unique no (284224) rate list year (2022-2023) item no: 5 trypton water broth -merck code no 1.10859.0500 or himedia code no m463-500g (ssr item no: 36.00) (pmc water supply electrical) unique no (284225) rate list year (2022-2023) item no: 6 argon gas 99.999% usp grade gas rifilling for lab purpose (ssr item no: 39.00) (pmc water supply electrical) unique no (284228) rate list year (2022-2023)