Txoj Kev Siv Txoj Kev thiab Kev: Kev Koom Tes, Kev Sib Haum Xeeb thiab Yeej-Yeej
cov khoom

Cov khoom

  • Sodium Selenite Pub Qib

    Sodium Selenite Pub Qib

    Sodium Selenite Feed Grade yog ib qho chaw muaj selenium zoo heev, tsim los rau kev noj haus ntawm cov tsiaj. Nrog nws cov khoom yaj tau zoo thiab zoo tas li, nws ua kom muaj selenium ntxiv kom txhawb nqa kev loj hlob ntawm cov tsiaj, kev tiv thaiv kab mob, thiab kev muaj zog tag nrho. Peb cov khoom muaj kev ntshiab tshwj xeeb, ua tau raws li cov qauv kev nyab xeeb ntawm cov tsiaj thoob ntiaj teb, thiab nws sib xyaw ua ke zoo rau hauv cov khoom sib xyaw nrog kev poob qis ntawm cov as-ham.

    Qhov ua rau peb cov Sodium Selenite Feed Grade sib txawv yog nws cov qauv ruaj khov, ua kom muaj kev nyab xeeb zoo heev thiab kev nqus tau sai los ntawm cov tsiaj txhu. Qhov no txhais tau tias kev noj qab haus huv zoo dua qub, qhov hnyav nce zoo dua, thiab kev tiv thaiv kab mob zoo dua ntawm ntau yam tsiaj txhu, los ntawm nqaij qaib thiab npua mus rau nyuj thiab aquaculture.

    Cov neeg siv khoom xaiv peb vim peb txoj kev tswj xyuas zoo, kev txawj ntse, thiab kev pabcuam rau cov neeg siv khoom - muab kev qhia txog kev siv tshuab thiab kev daws teeb meem rau koj cov ntawv thov pub tsiaj. Peb koom tes nrog koj los txhim kho kev tsim khoom ua liaj ua teb kom ruaj khov thiab ntseeg tau.

    Xav paub seb peb cov Sodium Selenite Feed Grade tuaj yeem ntxiv tus nqi rau koj txoj kev lag luam li cas? Hu rau kuv hnub no kom paub ntxiv lossis thov kom muaj tus nqi.

  • Amikacin Sulfate - Cov Tshuaj Tua Kab Mob Dav Dav Uas Txhim Khu Kev Ntseeg Siab

    Amikacin Sulfate - Cov Tshuaj Tua Kab Mob Dav Dav Uas Txhim Khu Kev Ntseeg Siab

    Amikacin Sulphate yog ib hom tshuaj tua kab mob aminoglycoside uas muaj kev ntshiab siab, dav-spectrum uas tau lees paub dav dav rau nws cov txiaj ntsig zoo tiv thaiv ntau yam kab mob Gram-negative. Tsim los ntawm kev tswj xyuas zoo, peb cov Amikacin Sulphate sawv tawm rau nws lub zog tshwj xeeb, kev ruaj khov, thiab kev ua haujlwm tas mus li hauv kev siv hauv tsev kho mob thiab chaw kuaj mob. Cov txiaj ntsig tseem ceeb suav nrog nws txoj kev tiv thaiv rau ntau cov enzymes kab mob thiab txo qhov kev pheej hmoo ntawm kev tiv thaiv hla, ua rau nws yog qhov kev xaiv zoo rau kev siv hauv tsev kho mob, chaw kho mob, thiab chaw tshawb fawb. Txawm hais tias koj xav tau kev tswj hwm kev kis kab mob txhim khu kev qha hauv cov chaw kho mob lossis cov qauv siv zoo hauv chaw kuaj mob, peb cov Amikacin Sulphate muab cov txiaj ntsig txhim khu kev qha nrog txhua pawg. Los ntawm kev xaiv peb, koj tau txais txiaj ntsig los ntawm kev xa khoom raws sijhawm, kev txhawb nqa kev teb sai, thiab kev cog lus rau kev ua tau zoo ntawm cov khoom.
    Xav paub ntxiv, tau txais tus nqi, lossis tham txog koj cov kev xav tau tshwj xeeb? Tiv tauj kuv hnub no, teb cov lus no, lossis tiv tauj kom tau kev sab laj.

  • Levamisole Hydrochloride - Kev daws teeb meem ntau yam rau kev noj qab haus huv thiab kev tshawb fawb ntawm cov tsiaj

    Levamisole Hydrochloride - Kev daws teeb meem ntau yam rau kev noj qab haus huv thiab kev tshawb fawb ntawm cov tsiaj

    Levamisole HCl sawv tawm ua ib qho tshuaj anthelmintic thiab immunomodulator uas ntseeg tau, lees paub rau nws qhov kev ntshiab siab, kev ua haujlwm ruaj khov, thiab kev ua haujlwm zoo. Cov tshuaj no tau sau tseg rau nws lub peev xwm los tiv thaiv cov kab mob parasitic hauv kev siv tsiaj txhu, nrog rau nws siv tau ua tus neeg sawv cev txhawb nqa lub cev tiv thaiv kab mob hauv cov tsiaj txhu thiab kev tshawb fawb hauv chaw kuaj mob. Cov txiaj ntsig tseem ceeb suav nrog nws qhov pib ua haujlwm sai, kev ua haujlwm dav dav, thiab cov ntaub ntawv kev nyab xeeb uas tau ua pov thawj thaum siv raws li qhia. Txawm hais tias koj tab tom nrhiav kev daws teeb meem txhim khu kev qha rau kev kho mob tsiaj txhu, kev tshawb fawb, lossis cov ntawv thov biochemical tshwj xeeb, Levamisole HCl muab kev hloov pauv thiab zoo uas koj tuaj yeem suav rau. Kev koom tes nrog peb ua kom tsis yog tsuas yog cov khoom zoo xwb, tab sis kuj tseem muaj kev txhawb nqa tus kheej uas tau ua tiav hauv ntau xyoo ntawm kev txawj ntse hauv daim teb thiab kev tswj hwm zoo.
    Npaj txhij los tshawb nrhiav seb Levamisole HCl tuaj yeem pab tau koj qhov project lossis kev xyaum li cas? Hu rau hnub no kom paub meej ntxiv, kev sab laj, lossis kev hais nqe.

  • Florfenicol - Tshuaj tua kab mob txhim khu kev qha rau kev noj qab haus huv ntawm tsiaj

    Florfenicol - Tshuaj tua kab mob txhim khu kev qha rau kev noj qab haus huv ntawm tsiaj

    Florfenicol yog ib hom tshuaj tua kab mob muaj zog thiab dav dav uas tau ntseeg siab hauv kev kho tsiaj kom tawm tsam ntau yam kab mob hauv cov tsiaj txhu thiab cov tsiaj hauv dej. Nws cov txiaj ntsig zoo kawg nkaus tawm tsam cov kab mob Gram-positive thiab Gram-negative ua rau nws yog ib qho cuab yeej tseem ceeb hauv kev tiv thaiv thiab kho mob. Cov txiaj ntsig tseem ceeb suav nrog kev siv tau zoo, kev nqus tau sai, thiab kev pheej hmoo tsawg ntawm kev tiv thaiv, pab ua kom cov tsiaj ua haujlwm ruaj khov thiab kev nyab xeeb zaub mov.
    Cov khoom no pom tau tias siv tau ntau yam hauv cov nqaij qaib, npua, nyuj, thiab kev ua liaj ua teb, tiv thaiv kev noj qab haus huv ntawm cov tsiaj thaum txhawb nqa kev tsim khoom tag nrho. Los ntawm kev xaiv peb cov Florfenicol, koj tau txais txiaj ntsig los ntawm kev ruaj ntseg zoo, kev huv huv tas mus li, thiab kev txhawb nqa kom tau raws li koj cov kev xav tau tshwj xeeb.
    Xav paub ntxiv lossis tham txog koj cov kev xav tau tshwj xeeb? Hu rau kuv hnub no - kuv npaj txhij los pab koj!

  • Qib pub Dicalcium Phosphate zoo tshaj plaws

    Qib pub Dicalcium Phosphate zoo tshaj plaws

    Peb cov khoom noj dicalcium phosphate yog tsim los muab cov calcium thiab phosphorus tseem ceeb rau hauv daim ntawv uas muaj txiaj ntsig zoo rau tsiaj txhu thiab nqaij qaib kom loj hlob zoo thiab txhim kho pob txha. Cov khoom no zoo heev rau nws qhov huv huv zoo heev, muaj cov hlau hnyav tsawg heev, thiab yaj tau zoo heev, ua kom yooj yim rau kev sib xyaw nrog ntau yam khoom noj.

    Cov txiaj ntsig tseem ceeb suav nrog qhov loj me ntawm cov khoom me me, cov tshuaj lom neeg ruaj khov, thiab kev zom zaub mov zoo heev, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau ntau yam kev pab cuam noj zaub mov rau tsiaj. Nws feem ntau siv rau hauv kev pub rau npua, nyuj, nqaij qaib, yaj, thiab tsiaj hauv dej kom txhawb nqa lub zog ntawm pob txha, kev noj qab haus huv ntawm lub cev, thiab kev hloov pauv zaub mov zoo dua.

    Kev xaiv peb ua kom ntseeg tau tias muaj txiaj ntsig zoo, xa khoom sai, thiab kev txhawb nqa cov neeg siv khoom mob siab rau, nrog rau kev ntseeg siab tias koj ua haujlwm nrog pab pawg uas muab kev noj qab haus huv thiab kev ua tau zoo tso ua ntej.

    Yog xav paub ntxiv txog peb cov qib pub dicalcium phosphate lossis thov kom muaj tus nqi, hu rau kuv hnub no lossis xa koj cov lus nug!

  • 1-Boc-L-azetidine-2-carboxylic acid CAS: 51077-14-6

    1-Boc-L-azetidine-2-carboxylic acid CAS: 51077-14-6

    1-Boc-L-azetidine-2-carboxylic acid yog ib qho cyclic amino acid derivative nrog cov mis molecular C9H15NO4. Nws muaj plaub-membered azetidine nplhaib thiab tert-butoxycarbonyl (Boc) tiv thaiv pawg txuas nrog amine. Cov tshuaj no yog qhov txaus siab heev rau kev tsim cov organic thiab tshuaj lom neeg vim nws muaj peev xwm ua ib qho chiral building block. Pawg Boc muab kev tiv thaiv, tso cai rau kev xaiv cov tshuaj tiv thaiv thaum lub sijhawm peptide synthesis thiab lwm yam kev siv uas muaj amino acids.

     

  • 1,3-Cyclopentanedione CAS: 3859-41-4

    1,3-Cyclopentanedione CAS: 3859-41-4

    1,3-Cyclopentanedione yog ib qho cyclic diketone nrog cov mis molecular C5H8O2. Nws yog tus cwj pwm los ntawm ob pawg carbonyl nyob ntawm 1 thiab 3 txoj haujlwm ntawm lub nplhaib cyclopentane tsib-membered. Cov tshuaj no zoo li cov kua tsis muaj xim rau daj daj thiab yog ib qho tseem ceeb hauv kev tsim cov organic synthesis vim nws cov reactivity thiab muaj peev xwm los tsim ntau yam derivatives. Nws feem ntau siv rau hauv kev tsim ntau yam tshuaj, xws li tshuaj, agrochemicals, thiab cov neeg sawv cev tsw qab, vim nws cov pab pawg ua haujlwm tshwj xeeb thiab cov khoom siv.

  • (S)-1-(TERT-BUTOXYCARBONYL)-2-AZETIDINEMETHANOL CAS: 161511-85-9

    (S)-1-(TERT-BUTOXYCARBONYL)-2-AZETIDINEMETHANOL CAS: 161511-85-9

    (S)-1-(tert-butoxycarbonyl)-2-azetidinmethanol yog ib qho chiral compound uas muaj lub nplhaib azetidine thiab ib pawg tiv thaiv tert-butoxycarbonyl (Boc) txuas nrog rau lub luag haujlwm amino. Nrog rau cov mis molecular C8H15NO3, cov tshuaj no ua lub luag haujlwm tseem ceeb hauv kev tsim cov organic, tshwj xeeb tshaj yog hauv cov chaw muag tshuaj thiab biotechnology. Pawg Boc ua haujlwm ua ib qho kev tiv thaiv uas pab txhawb cov kev xaiv tshuaj thaum lub sijhawm tsim peptide thiab lwm cov txheej txheem tshuaj uas muaj amines, ua rau nws yog ib qho tseem ceeb rau kev tsim cov molecules nyuaj.

     

  • (S)-1-Boc-2-cyanopyrrolidine CAS: 228244-04-0

    (S)-1-Boc-2-cyanopyrrolidine CAS: 228244-04-0

    (S)-1-Boc-2-cyanopyrrolidine yog ib qho chiral pyrrolidine derivative uas muaj cov pab pawg tiv thaiv tert-butoxycarbonyl (Boc) ntawm lub nitrogen atom thiab pab pawg cyano (-CN) ntawm 2-txoj haujlwm. Cov tshuaj no muaj cov mis molecular C9H14N2O2 thiab ua lub luag haujlwm tseem ceeb hauv kev tsim cov organic, tshwj xeeb tshaj yog hauv kev lag luam tshuaj. Pab pawg Boc pab txhawb kev xaiv cov tshuaj tiv thaiv uas cuam tshuam nrog amine, thaum pab pawg cyano ua haujlwm ua tus kov ua haujlwm ntau yam rau kev hloov pauv tshuaj ntxiv, ua rau nws yog lub hauv paus tseem ceeb rau kev tsim cov tshuaj molecules nyuaj.

     

  • TRIBUTYL(1-ETHOXYVINYL) TIN CAS: 97674-02-7

    TRIBUTYL(1-ETHOXYVINYL) TIN CAS: 97674-02-7

    Tributyl(1-ethoxyvinyl)tin, feem ntau hu ua TBEVT, yog ib qho organotin compound uas muaj ib qho tributyl tin moiety thiab ib pawg ethoxyvinyl functional. Nws muaj cov mis molecular C13H24O2Sn thiab qhia txog kev ua haujlwm tshwj xeeb vim nws cov pab pawg vinyl, ua rau nws tsim nyog rau ntau yam kev siv tshuaj lom neeg. Cov tshuaj no feem ntau yog siv rau hauv polymer chemistry thiab cov ntaub ntawv tshawb fawb, tshwj xeeb tshaj yog hauv kev tsim cov khoom ntxiv rau cov yas thiab cov txheej txheem. Nws cov khoom pab txhawb rau kev ua tau zoo dua hauv kev ruaj khov, kev ywj pheej, thiab kev tiv thaiv rau cov yam ntxwv ib puag ncig.

  • Vadimezan CAS: 117570-53-3

    Vadimezan CAS: 117570-53-3

    Vadimezan, tseem hu ua ASA404, yog ib yam tshuaj tiv thaiv kab mob qog noj ntshav uas tsim los tiv thaiv qog noj ntshav angiogenesis - kev tsim cov hlab ntsha tshiab uas muab cov as-ham rau cov qog noj ntshav. Nws ua haujlwm los ntawm kev thaiv cov haujlwm ntawm vascular endothelial growth factor (VEGF) thiab cuam tshuam cov kev taw qhia uas koom nrog angiogenesis. Vadimezan tau txais kev saib xyuas rau nws qhov kev siv tau zoo hauv kev kho ntau yam mob qog noj ntshav, tshwj xeeb tshaj yog mob qog noj ntshav tsis yog me me thiab lwm yam qog noj ntshav khov kho. Nws txoj kev ua haujlwm tshwj xeeb tso nws ua tus neeg sib tw zoo hauv kev kho mob qog noj ntshav, tsom mus rau kev txhim kho cov txiaj ntsig ntawm tus neeg mob los ntawm kev kho mob tsom mus rau.

  • Tributyl (vinyl) tin CAS: 7486-35-3

    Tributyl (vinyl) tin CAS: 7486-35-3

    Tributyl (vinyl) tin, tseem hu ua tributyltin vinyl lossis TBT-vinyl, yog ib qho organotin compound uas muaj peb pawg butyl thiab ib pawg vinyl txuas rau ib lub tin atom. Nws tau txais kev saib xyuas rau nws cov ntawv thov hauv ntau yam txheej txheem tshuaj lom neeg, tshwj xeeb tshaj yog hauv polymer chemistry thiab cov ntaub ntawv science. Cov qauv tshwj xeeb ntawm tributyl (vinyl) tin tso cai rau nws ua haujlwm ua ib qho reagent ntau yam, ua rau kev tsim cov polymers nrog cov khoom tshwj xeeb. Txawm hais tias cov tshuaj organotin tau tsa cov kev txhawj xeeb ib puag ncig vim lawv cov tshuaj lom, tributyl (vinyl) tin tseem raug tshawb fawb rau cov ntawv thov tshiab hauv cov ntsiab lus tswj hwm.