Volumetric Flasks
◎ Ua raws li ISO 1042 thiab DIN 12664.
◎ Tsim los ntawm cov tshuaj tiv thaiv borosilicate iav.
◎ Polyethylene stopper.
khoom piav qhia
Clear Volumetric Flasks Khoom Code F2028xxxx Amber Volumetric Flasks Khoom Code F2029xxxx
Lub khob ntim ntim yog lub caj dab nyias nyias pear-zoo li lub tiaj-bottomed volumetric ntaus ntawv nrog rau hauv av ua haujlwm iav stopper nrog lub cim rau ntawm caj dab qhia qhov ntim ntawm cov tshuaj thaum cov kua concave nto yog tangent rau kab ntawm lub caj dab muaj peev xwm ntawm lub raj mis ntawm qhov ntsuas kub. Nws yog raws nraim tib yam li lub ntim cim rau ntawm lub raj mis. Lub raj mis ntim yog cim nrog: kub, muaj peev xwm, thiab zuam cim .Ib lub raj mis volumetric yog ib tug precision ntsuas rau formulating ib tug meej concentration ntawm ib yam khoom. Nws yog lub caj dab slender, pear-shaped ca-bottomed iav lub raj mis nrog lub khob hauv av nrog lub nplai ntawm lub caj dab. Thaum lub ntim hauv lub raj mis ncav cuag cov kab cim ntawm qhov ntsuas kub, nws lub ntim yog lub ntim qhia, uas feem ntau yog "volume" ntim ntim. Tab sis kuj tseem muaj ob lub cim, lub sab sauv qhia qhov ntim. Feem ntau siv ua ke nrog pipettes. Lub raj mis ntim muaj ntau yam tshwj xeeb, xws li 5ml, 25ml, 50ml, thiab 100ml, thiab 250ml, 500ml, 1000ml, thiab 2000ml. Nws yog tsuas yog siv rau kev npaj ncaj qha ntawm cov qauv kev daws teeb meem thiab cov kev daws teeb meem kom raug raws li kev npaj cov qauv kev daws teeb meem. Volumetric flasks kuj hu ua volumetric flasks
Khoom Code | Peev xwm (ml) | Tol. (± ml) | Qhov siab (hli) |
F20280001 | 1 | 0.020 | 65 |
F20280002 | 2 | 0.020 | 65 |
F20280005 | 5 | 0.020 | 70 |
F20280010 | 10 | 0.020 | 90 |
F20280020 | 20 | 0.03 | 110 |
F20280025 | 25 | 0.03 | 110 |
F20280050 | 50 | 0.05 | 140 |
F20280100 | 100 | 0.08 | 170 |
F20280200 | 200 | 0.10 | 210 |
F20280250 | 250 | 0.12 | 220 |
F20280500 | 500 | 0.20 | 260 |
F20281000 | 1000 | 0.30 | 300 |
F20282000 | 2000 | 0.50 | 370 |
F20285000 | 5000 | 1.00 | 475 |
Related cov khoom
Culture Flasks Baffled
Laboratory Flasks3 Necks Round Bottom Flasks Bottom Outlet
Laboratory FlasksJacketed Reaction Flasks
Laboratory Flasks4 Necks Round Bottom Flasks nrog Threaded Sab caj npab
Laboratory Flasks