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feed
産(chǎn)品内容
PRODUCTMANUALAINseriesfeedsarerodentlaboratoryanimalpurifiedfeedstandardsissuedbytheAmericanInstituteofNutrition(AIN)andarenowwidelyusedindifferenttypesofresearch.TheAIN-76standardwaspromulgatedin1976,andwasrevisedtoAIN-76Athefollowingyear.In1993,thestandardwasfurtheroptimizedtoformtheAIN-93standard.AIN-93standardisdividedintoMtypeandGtype.AIN-93Misusedforanimalmaintenance,andAIN-93Gfeedisusedforanimalgrowth,pregnancyandlactation.AIN-93iscurrentlythemostidealandbalancedrodentlaboratoryanimalfeedstandard.Whencustom-made,standardformulaAINseriesfeedscanbemade,andthenutritionofthefeedcanbeadjustedbasedontheresearchers'needsbasedontheAINseriesstandards.INGREDIENTSCasein,CornStarch,Maltodextrin,Sucrose,Cellulose,SoybeanOil,L-Cystine,Choline,Vitamins,Minerals,etc.PRODUCTDETAILS: AIN-93GAIN93M 質(zhì)量比gm%供能(néng)比kcal%質(zhì)量比gm%供能(néng)比kcal%蛋白Protein17.919.312.614.1碳水化合物(wù)Carbohydrate64.46472.775.9脂肪Fat716.7410能(néng)量Kcal/g3.763.60酪蛋白Casein2014L-胱氨酸L-Cystine0.30.18玉米澱粉CornStarch39.7546.57麥芽糊精(jīng)Maltodextrin 13.215.5蔗糖Sucrose 1010纖維素Cellulose55豆油SoybeanOil74礦物(wù)質(zhì)混合物(wù)MineralMix3.53.5維生素混合物(wù)VitaminMix11酒石酸膽堿CholineBitartrate0.250.25BHT0.00140.0008
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PRODUCTMANUALTypeIIdiabetesisbasedoninsulinresistanceanddevelopsintoisletβ-cellfailure,whichraisesbloodglucose.Atpresent,domesticresearchershavemostlyinducedanimalmodelsoftype2diabetesbyhigh-fatandhigh-sugarfeedcombinedwithlow-dosestreptozotocin(STZ).ThecompanywillprovideyouwithfeedforinducingtypeIIdiabetesanimalmodelsaccordingtoyourexperimentalneeds,andconstructadiabetesmodelincombinationwithdruginductionatalaterstage.INGREDIENTSLard,Sucrose,Cholesterol,SodiumCholate,etc.
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Research Diets Standard DIO Feed
PRODUCTMANUALResearchDietspublishedstandardpurifiedfeedformulas,inwhichDIO12451andDIO12492arehigh-fatfeedscontaining45%fatenergyratioand60%fatenergyratio,respectively,whileDIO12450Bcontains10%fatenergyratio,usuallyusedasthefirsttwofeedsControlgroup.INGREDIENTSCasein,CornStarch,Maltodextrin,Sucrose,Cellulose,SoybeanOil,L-Cystine,Choline,Vitamins,Minerals,etc.PRODUCTDETAILS: D12451D12492D12450B 質(zhì)量比gm%供能(néng)比kcal%質(zhì)量比gm%供能(néng)比kcal%質(zhì)量比gm%供能(néng)比kcal%蛋白Protein2420262019.220碳水化合物(wù)Carbohydrate4135262067.370脂肪Fat244535604.310能(néng)量Kcal/g4.735.243.85酪蛋白Casein200800200800200800L-胱氨酸L-Cystine312312312玉米澱粉CornStarch72.8291003511260麥芽糊精(jīng)Maltodextrin 10040012550035140蔗糖Sucrose 172.869168.82753501400纖維素Cellulose500500500豆油SoybeanOil252252522525225豬油Lard177.51598245220520180礦物(wù)質(zhì)MineralMix100100100二水磷酸氫鈣DiCalciumPhosphate130130130碳酸鈣CalciumCarbonate5.505.505.50一水檸檬酸鉀PotassiumCitrate,1H2O16.5016.5016.50維生素混合物(wù)VitaminMixV10001104010401040酒石酸膽堿CholineBitartrate202020
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PRODUCTMANUALTheatherosclerosismodelischaracterizedbyarteriosclerosisandplaqueformation.Atheroscleroticplaqueformationisareflectionofdyslipidemiaandchangesinbloodvesselwallcomponents.Theestablishmentofastableandeffectivemodelofatherosclerosisprovidesagoodbasisforbetterstudyingthephysiologicalandpathologicalmechanismsofatherosclerosis.CommonlyusedmodelinganimalsareApoE-/-miceandLDLr-/-mice.Ourcompanyprovidesyouwithfeedforinducingatherosclerosisanimalmodelsaccordingtoyourexperimentalneeds.INGREDIENTSLard,Cholesterol,BasicFeed,Casein,CornStarch,Maltodextrin,Sucrose,Cellulose,CornOil,Cream,L-Cystine,Choline,Vitamins,Minerals,etc.
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新(xīn)聞内容
How to choose the compressed cushion
Beddingmaterialisthematerialcloselycontactedwiththefeedingandusingprocessofexperimentalanimals,whichisusedtoabsorbtheexcretaofanimals,reducetheconcentrationofammoniainthecage,andkeepthecagedry.Itisanimportantenvironmentalfactorrelatedtothehealthandwelfareofexperimentalanimals,affectingthephysiologicalactivitiesofexperimentalanimalsandtheaccuracyofexperimentalresults. Atpresent,thecommonlyusedcushionmaterialsarewoodcushion(shavings,sawdust),corncob,straw,recycledpaper,newcushionmaterials,etc.Amongthem,becauseofitsrichresourcesandlowprice,woodcushionhasbecomethemostcommonlyusedcontactcushion.Therearetwokindsofcommercialwoodcushionproducts:woodchipsandshavings.Incontrast,shavingpadhastheadvantagesofsofttexture,goodcomfortandwaterabsorption,suitablefornesting,andnoteasytoadheretoanimalfurtoaffecttheappearance.Inordertomeettheneedsoftransportationandstoragespace,commercialcompressedshavingbeddingmaterialshavebeendeveloped. Whenmakingwoodbedding,itisnecessarytoavoidusingpineandcedarmaterialswitharomaticsmell.Thiskindoffragrantvolatilecompoundscaninducetheactivityoflivermicroparticleenzyme,damagethelivercells,greatlydisturbtheanimalexperimentsinpharmacologyandtoxicology,andharmthehealthofanimalsatthesametime.Atpresent,poplarandbircharethemainrawmaterialsusedintheproductionofshavingpadinChina.Sowhat'sthedifferencebetweenthesetwokindsofmaterials?Poplarhastheadvantagesoffastgrowth,strongadaptability,goodprocessingperformanceandwideuseofwood.Itisthefirstchoiceoffast-growingandhigh-yieldforestandshort-termindustrialforestinChina.ItiswidelyplantedinthenorthandsouthofChina,withrichresources.Birchisakindofdeciduoustreeorshrub,whichismainlydistributedinNortheastandNorthChina.Itsmaterialiswhite,itstextureisstraight,itsstructureisfine,anditshardnessismedium.Itisoneoftheexcellenttreespeciessuitableforpulpingandpapermaking.Bothpoplarandbirchcanmeettherequirementsofexperimentalanimalbedding.Butwhat'sthedifferencebetweenthetwokindsofshavingpaddingaftercompression?Wedidasmallexperimentforthis.Wesplitsomeofthetwokindsofcompressedshavingpadonwhitepaperandputtheupperpadinoneplace.Ascanbeseenfromthefigure,morefineparticlesandpowdercanbeseenundertheCompressedPoplarshavingcushionpile.Intheactualuseprocess,thesefineparticlesandpowderwillbecomethedustinIVCcageorisolator,affectthecageenvironmentofanimals,andmoreeasilyblockthefilteringsystemofequipment.Thismaybeduetothefiberpropertiesofpoplar,whichproducemorepowderinthecompressionprocess.Inaddition,comparingthetextureofthetwo,wecanfeelthatbirchwoodissofterandmoreanimalfriendly. Tosumup,werecommendbirchastherawmaterialintheselectionofcompressedlogcushion.
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Beijing Keao Xieli Feed Co.,Ltd.
Address: No. 101, South Building, 4 Yangshan Road, Chaoyang District, Beijing
Phone：010-84923948
Email：sales@vital-bj.com
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