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Sulfonamides Test Rau Qe

beta-lactams-Test-Kit

Rau txhua lub qe

Cov lus qhia tshwj xeeb: 96T / lub thawv
Sijhawm Xeem: 7-10 feeb
Kev xa khoom thoob ntiaj teb, qauv dawb
sulfonamides-rau-qe

Kev ntsuas sulfonamides yog dab tsi?

Cov Khoom Siv Ib Leeg, nrawm los tshuaj xyuas sulfonamides seem hauv qe thiab qe khoom los ntawm kev siv colloidal kub tiv thaiv-chromatography thev naus laus zis. Sai li 7-10 feeb rau cov txiaj ntsig.
Tau Txais Tus Nqi Pub Dawb!

Sulfonamides yog dab tsi?

1. Txhais

Sulfonamide, tseem hu ua diaminosulfonyl, thioamide. Cov tshuaj formula SO2 (NH2) 2. Lub cev hnyav yog 96.11. Orthogonal phaj-zoo li cov nplais tuaj yeem nqus cov pa ammonia qhuav ntawm chav sov kom tsim cov xim tsis muaj xim ammonia, uas ruaj khov hauv cov kua qaub, nruab nrab thiab alkaline aqueous daws teeb meem.

2. Sulfonamide cov qauv tshuaj

Huab cua ruaj khov heev. Nws decomposes ntawm 250 ° C thiab sib tov nrog anhydrous H2SO4 los tsim cov tshuaj pob tshab, tab sis tom qab 15 txog 30 feeb, cov dej nag dawb ntawm aminosulfuric acid tshwm ntawm chav sov.

Thaum mloog zoo nrog cov kua dej sib npaug ntawm LiOH, NaOH lossis Ba (OH) 2, muaju SO2N2H3Li, SO2N2H3Na lossis (SO2N2H3) 2Ba tau tsim.

Cov tshuaj tiv thaiv nrog AgNO3 txhawm rau tsim cov tshuaj SO2 (NHAg) 2, thiab tsim cov txheej txheem nrog cov hlau hydroxides, tshwj xeeb tshaj yog nrog Zn, Cu thiab Co hydroxides.

3. Sulfonamide synthesis

Tam sim no, kev lag luam feem ntau siv sulfuryl chloride, kua aminoacylation, thiab tom qab ntawd hydrolyzed nrog hydrochloric acid kom tau txais cov khoom sulfonamide

Yuav ua li cas sulfonamides ua haujlwm?

Sulfonamide cov tshuaj yog cov tshuaj tua kab mob bacteriostatic, uas cuam tshuam kev loj hlob thiab tsim cov kab mob los ntawm kev cuam tshuam nrog lawv cov metabolism hauv folate. Tsis zoo li tib neeg thiab tsiaj txhu tsiaj, cov kab mob uas ua rau sulfonamides tsis tuaj yeem siv ncaj qha folic acid nyob ib puag ncig ib puag ncig, tab sis tsuas yog tuaj yeem siv p-aminobenzoic acid (PABA) thiab dihydropteridine kom raug catalyzed los ntawm dihydrofolate synthase hauv cov kab mob Dihydrofolate tau tsim tawm, thiab tom qab ntawd tetrahydrofolate tau tsim los ntawm kev txiav txim ntawm dihydrofolate reductase. 

Daim ntawv ua kom nquag plias ntawm tetrahydrofolate yog ib pawg ntawm cov khoom siv thauj khoom, uas ua lub luag haujlwm tseem ceeb hauv kev tsim cov purine thiab pyrimidine nucleotides. Cov qauv ntawm cov tshuaj sulfa zoo ib yam li p-aminobenzoic acid, yog li nws tuaj yeem sib tw nrog p-aminobenzoic acid rau dihydrofolate synthase, cuam tshuam kev sib xyaw ntawm dihydrofolate, yog li cuam tshuam rau kev tsim cov nucleic acids thiab cuam tshuam kev loj hlob thiab rov tsim dua ntawm cov kab mob.

Dab tsi yog sulfonamide siv rau?

1. Puas yog sulfonamide yog tshuaj tua kab mob?

Sulfonamide tsis yog tshuaj tua kab mob tab sis yog cov tshuaj tua kab mob vim tias nws tsis yog cov khoom sib cais los ntawm cov kab mob me me.

2. Tshuaj sulfonamide

Sulfonamides muaj cov tshuaj tua kab mob dav thiab muaj kev cuam tshuam los ntawm ntau yam cocci xws li meningococcus, hemolytic streptococcus, pneumococcus, staphylococcus, gonococcus, thiab qee yam bacillus xws li mob plab bacillus, E. coli, proteus, thiab kab mob plague, Nws tseem tuaj yeem tiv thaiv qee cov kab mob hu ua fungi (xws li actinomycetes) thiab kab mob npaws npaws. 

Clinically siv los kho tus kab mob paj hlwb cerebrospinal meningitis, kab mob ua pa ntawm txoj hlab pas (xws li pharyngitis, tonsillitis, otitis media, mob ntsws, thiab lwm yam), tso zis tso zis (xws li mob hnyav lossis mob ntev tso zis, mob me me pyelonephritis), mob plab hnyuv xws li kab mob dysentery, enteritis, thiab lwm yam), kab mob plague, cov nqaij mos hauv ib cheeb tsam lossis mob qhov txhab, mob qhov muag (xws li kab mob sib kis, mob ntsws, thiab lwm yam), mob npaws, thiab lwm yam.

3. Sulfonamide ntsiav tshuaj

Yuav muab faib ua peb pawg:

Sulfonamide rau kev kis kab mob Hom tshuaj no tuaj yeem nqus tau tom qab kev tswj hwm ntawm qhov ncauj, tab sis cov tshuaj ntshav siab lub sijhawm sib txawv. Raws li nws t1 / 2, nws tuaj yeem faib ua peb pawg: ua luv luv sulfonamide (t1 / 2 yog li 6 teev), sulfonamide ua haujlwm nruab nrab (t1 / 2 ze li 12 teev) thiab sulfonamide ua haujlwm ntev (t1) / 2 ntau tshaj 24 teev). Tam sim no, daim ntawv thov kho mob tseem ceeb yog sulfonamide ua haujlwm nruab nrab, feem ntau siv sulfamethoxazole (SMZ) thiab sulfadiazine (SD). Lwm tus siv tsawg dua.

Cov hnyuv sulfonamide Hom sulfonamide no tsis tshua muaj nqus tom qab kev tswj hwm qhov ncauj, thiab feem ntau ua lub luag haujlwm bacteriostatic hauv txoj hnyuv, suav nrog sulfa squina (SG), sulfathiazole succinate (SST), phthalsulfathiazole (PST), phthalasulfonamide (siramid, PSA), thiab lwm yam .

Sulfonamides rau kev siv sab nraud suav nrog sodium sulfacetamide (SA: SC-Na), mepyramine (SML), silver sulfadiazine (SD-Ag), thiab lwm yam.

Kev phom sij ntawm Sulfonamides

Kev phom sij rau kev noj qab haus huv: Muaj kev phom sij los ntawm kev nqus, nqus lossis nqus los ntawm daim tawv nqaij. Cov khoom no ua rau khaus qhov muag, tawv nqaij, ua rau cov hnoos qeev thiab ua pa nyuaj.

Kev phom sij phom sij: Cov khoom no yog cov nplaim taws thiab ua rau khaus.

Cov yam ntxwv phom sij: Tuav tau thaum raug hluav taws lossis kub kub. Decomposition los ntawm tshav kub, tso cov pa phem xws li nitrogen thiab sulfur oxides.

Sulfonamide cov tshuaj uas nyuaj rau nqus tau tsis tshua muaj tshwm sim tsis zoo. Qhov tshwm sim ntawm kev yooj yim nqus cov kev phom sij suav txog li 5%.

A. Lub raum puas.

Vim tias qhov ua tau yooj yim ntawm acetylated sulfonamide, tshwj xeeb tshaj yog thaum cov zis muaj kua qaub, muaju tau yooj yim ua rau cov kua hauv lub raum, ua rau muaj cov tsos mob xws li hematuria, dysuria, thiab tso zis kaw. Txhawm rau tiv thaiv qhov tshwm sim ntawm cov tshuaj lom no, cov ntsuas hauv qab no tuaj yeem ua los tiv thaiv: ntxiv bicarbonate lossis citrate kom alkalinize cov zis thiab nce qhov kev tso tawm ntawm qhov tso tawm; haus dej kom ntau ntxiv kom tso zis ntau ntxiv, thiab tseem txo qhov kev tso tawm kom pom tseeb; cov neeg laus thiab cov uas muaj lub raum tsis zoo yuav tsum tau siv nrog ceev faj.

B. Cuam tshuam ntawm hematopoietic system.

Cov tshuaj Sulfa tuaj yeem tiv thaiv kev tsim cov pob txha pob txha leukocytes, ua rau cov leukopenia. Qee zaum, tsis muaj cov granulocytes, uas tuaj yeem rov qab tau tom qab siv tshuaj. Kev siv cov tshuaj sulfa mus ntev yuav tsum kuaj ntshav. Kev yug menyuam tsis muaj piam thaj 6-phosphate dehydrogenase tuaj yeem ua rau hemolytic anemia. Cov tshuaj Sulfa tuaj yeem nkag mus rau hauv lub plab menyuam los ntawm leej niam, sib tw nrog dawb bilirubin rau cov ntshav ntshav khi cov chaw, thiab ua kom cov concentration bilirubin dawb ntau ntxiv, ua rau muaj jaundice. Nws tsis haum rau cov poj niam cev xeeb tub thiab cov menyuam yug tshiab, tshwj xeeb yog menyuam mos ntxov.

Lub hauv nruab nrab lub paj hlwb thiab lub plab zom zaub mov. Feem ntau vim yog qhov txaus ntawm sulfonamide.

C. Ua xua rau sulfonamide

Feem ntau yog ua pob thiab ua npaws. Feem ntau nws tshwm sim 5 txog 9 hnub tom qab siv tshuaj, tshwj xeeb yog hauv menyuam yaus. Muaj kev tsis haum tshuaj sib txawv ntawm sulfonamides, yog li thaum tus neeg mob ua xua rau sulfonamide, nws tsis muaj kev nyab xeeb hloov mus rau lwm yam sulfonamides. Thaum muaj kev tsis haum tshuaj tshwm sim, cov tshuaj yuav tsum nres tam sim ntawd. Sulfonamides uas ua haujlwm ntev muaj tus lej siab ntawm kev khi rau cov protein ntshav, thiab tseem muaj cov tshuaj hauv cov ntshav rau ob peb hnub tom qab tso tshuaj, yog li qhov kev pheej hmoo yog qhov zoo.

Yam ntxwv ntawm Sulfonamides Test

1.7 feeb nyeem cov txiaj ntsig

2. Kev txwv tsis pub teb rau EU thiab Asmeskas FDA cov cai

3. Tsis yog cov kws tshaj lij lossis cov cuab yeej xav tau

4. Yooj yim rau kev khiav lag luam thiab nyeem
sulfonamides-kuaj-rau-qe

Kev nrhiav kom tau rau Sulfonamides Test

Sulfonamides Test Kit yog a colloidal kub kev tiv thaiv kab mob-chromatography uas qhia tshwj xeeb uas tsim los txhawm rau tshuaj xyuas sulfonamides seem hauv cov qe thiab cov khoom qe thiab ua tau raws li EU MRL. Cov khoom siv no tuaj yeem thov rau ntawm qhov chaw sim nrawm los ntawm ntau lub chaw haujlwm.

Piv txwv ntawm Sulfonamides Test

Cov piv txwv muaj xws li: qe thiab khoom qe.

Nrhiav kom paub qhov txwv ntawm Sulfonamides Test

LOD tuaj yeem hloov pauv raws li qhov xav tau lossis qhov txawv ntawm qhov sib txawv, thov mus saib hauv phau ntawv qhia kom paub meej ntxiv.

Qhov tseem ceeb ntawm Sulfonamides Test

Sulfonamides Test tuaj yeem pab cov tuam txhab tsim khoom, cov koom haum tswj hwm, thiab pej xeem saib xyuas cov khoom lag luam zoo thiab pab tib neeg tiv thaiv lawv txoj kev noj qab haus huv.

Cheebtsam rau Sulfonamides Test

1. Micro-Well Reagent: 8 kuaj/raj, 12 raj/thawv

2. Xeem Sawb: 8pcs/raj, 96pcs/box

3. Phau Ntawv Qhia: 1pc

Cov ntaub ntawv rau Sulfonamides Test

1. Qauv Raj

2. Pipette & Pipette Tip

3. Zoo-Tais

Yuav siv Sulfonamides Test li cas?

1. Ntxiv 200ul xeem tshuaj rau hauv lub qhov dej, tom qab ntawd pipette nce thiab nqis rau 10 zaug kom sib xyaw cov qauv nrog cov tshuaj reagent hauv qhov dej.

2. Tom qab ntawd muab tso rau 3 feeb.

3. Ntxig daim ntawv xeem rau hauv micro zoo nrog cov qauv ncoo siab dipped.

4. Tom qab 5 feeb, nyeem cov txiaj ntsig.

Ntsiab lus

Thaum tshuaj tua kab mob thawj zaug tau siv rau tib neeg, peb suav tias lawv yog "panacea". Raws li qhov teeb meem ntawm kev siv tshuaj tua kab mob txuas ntxiv mus zuj zus, lawv qhov kev tiv thaiv kuj tseem ua rau muaj kev puas tsuaj loj rau tib neeg.

Yog li, hauv lub neej txhua hnub, peb yuav tsum zam zaub mov nrog tshuaj tua kab mob seem. Thawj kauj ruam rau kev pab tus kheej: peb yuav tsum kuaj cov tshuaj tua kab mob seem.

Yuav txiav txim li cas Sulfonamides Test?

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