Khoom Description
Khoom npe: HEPES sodium ntsev
CAS: 75277-39-3 Nr
IB: 278-169-7
Melting point: 234 degree
Ceev: 1.504 [ntawm 20 degree]
Vapor siab: 0Pa ntawm 25 degree
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | chav kub |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. HEPES Sodium ntsev feem ntau yog siv los ua zwitterionic biological tsis nyob rau hauv cell culture, protein biochemistry, thiab molecular biology.
2. HEPES Sodium Salt CAS 75277-39-3 ua haujlwm tswj lub cev pH (7.2-8.2) hauv kev tshaj tawm, kev tshuaj xyuas enzyme, thiab kev sim electrophysiology nrog cov hlau ion cuam tshuam tsawg kawg nkaus.
3. HEPES Sodium ntsev yog ua haujlwm ua tus neeg sawv cev hauv cov khoom siv kuaj mob, chromatography, thiab hauv vitro fertilization raws tu qauv.
Cia thiab ceev faj
1. Khaws HEPES Sodium ntsev nyob rau hauv lub thawv kaw nruj nreem nyob rau hauv qhov chaw txias, qhuav, zoo - qhov cua, tiv thaiv los ntawm lub teeb thiab noo noo.
2. Khaws HEPES Sodium Salt CAS 75277-39-3 kom deb ntawm cov muaj zog oxidizing cov neeg ua haujlwm, muaj zog acids, thiab cov hauv paus muaj zog los tiv thaiv kev phom sij.
3. Tuav HEPES Sodium ntsev nrog kev saib xyuas kom txo tau cov hmoov av tsawg thiab zam kom tsis txhob sib cuag ntawm daim tawv nqaij ntev lossis nqus cov plua plav.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm qhov chaw nchuav, xyuas kom muaj cua, thiab hnav cov khoom tiv thaiv tsim nyog ua ntej ntxuav.
2. Sau HEPES Sodium ntsev CAS 75277-39-3 spilled siv ib daim ntaub ntub dej los yog ib txoj kev uas txo cov plua plav tsim. Muab cov khoom pov tseg tso rau hauv lub thawv kaw.
3. Pov tseg cov khoom khaws tseg raws li cov cai hauv zos. Ntxuav qhov chaw tsis huv nrog dej. Tiv thaiv kev nkag mus rau hauv cov dej ntws.
Cov ntaub ntawv kev nyab xeeb
1. HEPES Sodium ntsev yuav ua rau mob me me rau ntawm daim tawv nqaij, qhov muag, thiab ua pa ib ntsuj av tau thaum sib cuag lossis nqus plua plav.
2. HEPES Sodium Salt CAS 75277-39-3 feem ntau suav hais tias muaj tshuaj lom tsawg tab sis yuav tsum tsis txhob noj ntau ntau.
3. Hnav cov khoom tiv thaiv tsim nyog (cov hnab looj tes, tsom iav kev nyab xeeb) thaum tuav. Nrog rau Daim Ntawv Qhia Txog Kev Nyab Xeeb kom paub cov ntaub ntawv txaus ntshai.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | Sodium 4-Amino-1-Naphthalenesulfonate / 4-Amino-1-Naphthalenesulfonic Acid Sodium ntsev CAS 130-13-2 |
| 2 | Tom ntej: Poly (Hexamethylenebiguanide) Hydrochloride / PHMB CAS 32289-58-0 |
| 3 | Diisobutyl Adipate / DIBA CAS 141-04-8 |
| 4 | Tom ntej: Butyl 4-Aminobenzoate CAS 94-25-7 |
| 5 | Phenazine Methosulfate CAS 299-11-6 |
| 6 | Phenazine ethosulphate CAS 10510-77-7 |
| 7 | 3-Cyclohexylaminopropanesulfonic Acid CAS 1135-40-6 |
| 8 | 3-(Cyclohexylamino)-2-Hydroxy-1-Propanesulfonic Acid / CAPSO CAS 73463-39-5 |
| 9 | CAPSO sodium ntsev CAS 102601-34-3 |
| 10 | Yog tias koj xav tau cov ntaub ntawv ntxiv, txais tos hu rau peb txhua lub sijhawm.WhatsApp: +86 18317156592
|
Ntim
Kev thauj mus los & Kev Them Nyiaj
Txog Kev Thauj Mus Los
Raws li cov kev xav tau ntawm peb cov neeg siv khoom, peb tuaj yeem muab ntau yam kev xaiv kev thauj mus los.
Rau kev txiav txim me me, peb muab kev xa khoom huab cua lossis kev pabcuam xa khoom thoob ntiaj teb xws li FedEx, DHL, TNT, EMS, thiab ntau lwm yam tshwj xeeb ntawm kev thauj mus los thoob ntiaj teb.
Peb tuaj yeem thauj los ntawm hiav txwv mus rau ib qho chaw nres nkoj rau qhov loj dua.
Tsis tas li ntawd, peb tuaj yeem muab cov kev pabcuam tshwj xeeb raws li cov kev xav tau ntawm peb cov neeg siv khoom thiab cov yam ntxwv ntawm lawv cov khoom.
* Peb tuaj yeem muab ntau yam kev xaiv them nyiaj rau peb cov neeg siv khoom.
* Thaum cov nyiaj qis qis, cov neeg siv khoom feem ntau them nrog PayPal, Western Union, Alibaba, thiab lwm yam kev pabcuam zoo sib xws.
* Thaum cov lej tseem ceeb, cov neeg siv khoom feem ntau them nrog T / T, L / C thaum pom, Alibaba, thiab lwm yam.
* Tsis tas li ntawd, ntau tus neeg siv khoom yuav siv Alipay lossis WeChat Them kom them nyiaj.
FAQ
1
Kuv puas tuaj yeem tau txais cov qauv ntawm koj?
Re: Yog lawm, peb xav muab cov qauv rau koj raws li koj xav tau.
2
Koj tus MOQ yog dab tsi?
Re: Feem ntau peb cov MOQ yog 1 kg, tab sis qee zaum nws kuj hloov tau thiab nyob ntawm cov khoom sib txawv.
3
Ntev npaum li cas kuv tuaj yeem tau txais kuv cov khoom tom qab them nyiaj?
Re: Yog tias xa los ntawm couriers lossis huab cua, nws feem ntau raug nqi 5-10 hnub.
Yog tias xa los ntawm hiav txwv, nws feem ntau raug nqi 3-40 hnub, uas nyob ntawm koj qhov chaw nyob.
4
Koj puas muaj kev pabcuam tom qab- muag?
Re: Yog lawm, peb yuav qhia koj txog kev nce qib ntawm qhov kev txiav txim, xws li kev npaj cov khoom, kev tshaj tawm, kev thauj mus los ua raws- nce, kev pabcuam kev lis kev cai, kev taw qhia kev, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: Hepes sodium ntsev CAS 75277-39-3, Tuam Tshoj hepes sodium ntsev cas 75277-39-3 manufacturers, lwm tus neeg, Hoobkas
