NH2 SPE

Matrix:Silika
Functional Group:Ammonia propyl
Nzira Yekuita:Positive phase extract, weak anion exchange
Carbon Content:4.5%
Particle Size:40-75μm
Nzvimbo Yepamusoro:200m2/g
Avhareji yePore Size:60Å


Product Detail

Product Tags

B&M NH2(amino) is aminopropyl extraction column ine silica gel. Iyo ine isina kusimba polar stationary phase uye anion exchanger, kuburikidza isina simba anion exchange (aqueous solution) kana polarity adsorption (isina-polar organic solution) kuti isvike pamhedzisiro, saka ine basa rehuviri. Paunenge uchigadzirira nenonpolar solutions, senge n-hexane, inogona kuumba hydrogen bonds nemamorekuru ane -oh, -nh kana -sh, uye amino PKa = 9.8; Mhedzisiro yeanion haina simba kupfuura yeSAX, uye muPH 7.8 aqueous solution, inogona kushandiswa seasina simba anion exchange agent, iyo inogona kushandiswa kubvisa anion yakasimba yakadai se sulfonic acid mumuenzaniso.

Iyo aminopropyl bond yakasimba kwazvo polar adsorbent mune nonpolar organic solutions uye ine isina simba anion-exchange retention in aqueous solution.NH2 inoita zvakanaka mumhando dzakasiyana-siyana dzesample substrates uye inogona kushandiswa mukudya, zvakatipoteredza, mishonga yemishonga uye mishonga.

Application:
Ivhu;Mvura;Zvinwiwa zvemuviri(plasma/weti nezvimwewo);Kudya
Typical Applications:
Iyo anions yakasimba, yakadai se sulfonate, ndeye
yakatorwa mu pH <7.8 aqueous solution
Kubvisa uye kupatsanurwa kwemaisomers
Phenol, phenolic pigments, zvinhu zvakasikwa
Petroleum fraction;Shuga;Mishonga nezvayo
metabolites

Order Information

Sorbents

Form

Tsanangudzo

Pcs/pk

Katsi.No

NH2

Cartridge

100mg/1ml

100

SPENH1100

200mg/3ml

50

SPENH3200

500mg/3ml

50

SPENH3500

500mg/6ml

30

SPENH6500

1g/6ml

30

SPENH61000

1g/12ml

20

SPENH121000

2g/12ml

20

SPENH122000

Plates

96×50mg

96-zvakanaka

SPENH9650

96×100mg

96-zvakanaka

SPENH96100

384 × 10mg

384-zvakanaka

SPENH38410

Sorbent

100g

Bhodhoro

SPENH100

  • Zvakapfuura:
  • Zvinotevera:

  • Nyora meseji yako pano ugotitumira

    Zvigadzirwa zvikamu