Vim li cas peb thiaj siv Acetonitrile ACN hauv HPLC? CAS Nr .: 75-05-8

HPLC yog cov txheej txheem tshuaj xyuas muaj zog uas siv polarity thiab loj los cais thiab txheeb xyuas cov khoom sib xyaw. Nws zoo li lub lim dej super- uas tuaj yeem paub qhov txawv ntawm cov molecules muaj feem xyuam.
Lub sijhawm txawb yog qhov tseem ceeb rau HPLC. Zoo li lub racetrack orchestra, nws txoj hauj lwm yog los teem caij thiab cuam tshuam li cas cov analytes cuam tshuam nrog ib kem. Kev xaiv cov kuab tshuaj zoo yog nyob ntawm ntau yam: cov tshuaj ntsuam xyuas polarity, kev sib cais nyuaj, xav tau kev sib cais thiab kem compatibility.

CAS 75-05-8 Acetonitrile (ACN)yog ib qho ntawm HPLC cov kuab tshuaj uas nrov tshaj plaws vim nws muaj ntau yam thiab muaj txiaj ntsig zoo.

Vim li cas peb thiaj siv Acetonitrile ACN hauv HPLC?

• High polarity:Acetonitrile ACN tuaj yeem yaj ntau yam kev tshuaj ntsuam xyuas, los ntawm cov polar mus rau nruab nrab tsis yog -polar.
• Miscibility nrog dej:Nws tso cai rau kev tsim cov theem ntawm lub xov tooj ntawm tes nrog ntau qhov sib txawv, ua kom zoo - kho qhov sib cais.
• Tsawg viscosity:Nws ntws yooj yim los ntawm kab ke, kom ntseeg tau tias kev sib cais zoo.
• Tsawg UV absorbance:ACN CAS 75-05-8 minimizes cuam tshuam nrog UV nrhiav kom tau, tso cai rau rhiab heev ntawm cov analytes.

Qauv:

Acetonitrile vs. Organic Solvents:

Vim li cas thiaj xaiv Gneebio cov khoom?

1. Cov ntawv pov thawj zoo thiab ua raws: ISO 9001, ISO 14001 thiab GMP tau ntawv pov thawj, nrog tag nrho cov ntawv tso cai tsim tshuaj lom neeg.
2. Kev txhawb nqa cov ntaub ntawv: COA, MSDS, TDS thiab SGS kuaj muaj
3. EU-ua raws. Ua tau raws li REACH txoj cai
4. Cov ntaub ntawv pov thawj thoob ntiaj teb: ruaj khov xa tawm mus rau South Asia, South America, Middle East thiab Africa.
5. Flexible bulk mov: 20-200 MT ib batch, nrog rau kev cog lus txhua xyoo

Nyem Kom Thov Ib Daim Ntawv Tso Cai

txog peb

Raws li ib tug ua chaw tsim tshuaj paus thiab exporter ntawm zoo tshuaj,Henan Gneebiomuab siab -cov tshuaj muaj txiaj ntsig zoo. Peb muab rau cov neeg siv khoom thoob plaws kev lag luam tshuaj, tshuaj, thiab cov khoom siv, ua kom zoo ib yam, txhim khu kev qha logistics, thiab kev txhawb nqa kev tshaj lij.

Peb cov khoom siv tshuaj muaj ntawv pov thawj thoob ntiaj teb (REACH, ISO, FMQS, HALAL) rau kev lees paub thoob ntiaj teb. Peb muaj warehouses nyob rau hauv coreports xws li Qingdao, Tianiin, thiab Shanghai, nrog ib tug 15-hnub kev pab xa khoom.

Lwm Yam Kub- Muag Khoom

Tiv tauj peb tam sim no rau qhov kev tsocai tshiab kawg; peb lav tus nqi sib tw kiag li.