II类A / B3生物安全柜已被Class II A2型BSC取代_苏州安泰|苏净|...
来自 : 蚂蚁淘
- Wearappropriateprotectiveclothingeg.laboratorycoat,glovesandgoggles.
- Weighout900gofsodiumchlorideanddissolveinwarmwater.
- Unscrewcaponportholeofformalinmixingtank(beneathcut-upbench).Placeafunnelinthefrontportholeoftheformalinmixingtankandpoursodiumchloridesolutionintothemaintank.Replacescrewcaponporthole.
- Usingthesealedpumpattachedtotheformalinmixingtank,add10litresofformaldehydetothemainmixingtank.
- Turnonthemainswatertap(adjacenttothetank)andfilltheformalinmixingtanktothe100litremark,usingthelineonthetankwall.
- Whenmixed,usingthesealedpumpattachedtotheformalinmixingtank,pump50litresintothetoptankwherethesolutionisreadyforuse.
- 10%formal-salinesolutioncanbedispensedfromthetapwiththeredknobonthecut-upbench.
NB:SeeprotocolonformaldehydesafetyandCOSHHformforformaldehydeforthehazardsassociatedwiththischemical.100litresof10%FormalCalcium
- 900gsodiumchloride
- 10Lformaldehyde
- 90Lwater
NOTE:NoresponsibilityisassumedbyTheUniversityofNottinghamortheQueensMedicalCentreNHSTrustforanyinjuryand/ordamagetopersonsorpropertyasamatterofproductsliABIlity,negligenceorotherwise,orfromanyuseoroperationofanymethods,products,instructionsorideascontainedinthematerialherein.ItistheusersresponsibiltytoensurethatallproceduresarecarriedoutaccordingtoappropriateHealthandSafetyrequirements.
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