GCB (graphitized carbon black SPE column)
mwachidule:
Carb-GCB (graphite-carbon black) imakhala ndi mamolekyu omwe sakhala ndi porous omwe amakhala ndi mphete zonunkhira zokhala ndi ziwalo zisanu ndi chimodzi, ndipo ali ndi mlandu wabwino. Pali njira ziwiri zosungira zosinthira ndi ma ion kusinthana, zomwe zili ndi Zosakaniza zonse zomwe si za polar (monga mankhwala ophera tizilombo a organochlorine) zitha kusungidwa ndipo mankhwala amphamvu a polar (monga ma surfactants) amatha kusungidwa.
Carb- GCB, chifukwa ndi zinthu zosalala, alibe pores, kotero liwiro m'zigawo ndi mofulumira, ndipo mphamvu adsorption ndi wamkulu kuposa silika gel osakaniza.
Zofanana ndi Agilent Bond Elut Carbon.
zambiri:
Matrix: Graphitized Carbon Black
Njira Yochitira: Positive gawo m'zigawo
Tinthu Kukula: 100-400mesh
Pamwamba Chigawo: 100m2 / g
Ntchito: Nthaka; Madzi; Madzi a m'thupi (plasma / mkodzo etc.); Chakudya
Zomwe zimagwiritsidwa ntchito: GCB ili ndi mgwirizano wamphamvu kwambiri ndi molekyulu ya planar, yoyenera kwambiri kutulutsa ndi kuyeretsa zinthu zamoyo, makamaka zoyenera kupatukana ndikuchotsa magawo amtundu uliwonse monga madzi apamtunda ndi pigment ya zipatso ndi ndiwo zamasamba (monga chlorophyll ndi carotenoid), sterol, phenol, chloroaniline, organochlorine mankhwala, carbamate, triazine herbicide, etc.
GCB idagwiritsidwa ntchito kwambiri pakuwunika zotsalira zaulimi, makamaka popereka zitsanzo zokhala ndi pigment yayikulu monga zipatso ndi masamba. , nayitrogeni ndi carbamate mankhwala
Sorbent Information
Matrix: Graphitized Carbon Black
Njira Yochitira: Positive gawo m'zigawo
Tinthu Kukula: 100-400mesh
Pamwamba Chigawo: 100m2 / g
Kugwiritsa ntchito
Nthaka; Madzi; Madzi a m'thupi (plasma/mkodzo etc.); Chakudya
Ntchito Zofananira
GCB imakhala yogwirizana kwambiri ndi molekyulu ya planar, yoyenera kwambiri kutulutsa ndi kuyeretsa zinthu zamoyo, makamaka zoyenera kupatukana ndikuchotsa magawo amtundu uliwonse monga madzi apamtunda ndi pigment ya zipatso ndi ndiwo zamasamba (monga chlorophyll ndi carotenoid). ), sterol, phenol, chloroaniline, organochlorine mankhwala ophera tizilombo, carbamate, triazine herbicide, etc. GCB idagwiritsidwa ntchito kwambiri pofufuza zotsalira zaulimi, makamaka popereka zitsanzo zokhala ndi pigment yayikulu monga zipatso ndi masamba.Data ikuwonetsa kuti graphitized carbon black SPE imachotsanso mitundu yopitilira 200 ya zotsalira zaulimi muzakudya, monga organochlorine, organophosphorus, nitrogen ndi carbamate mankhwala.
| Sorbents | Fomu | Kufotokozera | Ma PC/pk | Mphaka No |
| Mtengo wa GCB | Katiriji | 100 mg / 1 ml | 100 | SPEGCB1100 |
| 200 mg / 3 ml | 50 | SPEGCB3200 | ||
| 500 mg / 3 ml | 50 | SPEGCB3500 | ||
| 500 mg / 6 ml | 30 | SPEGCB6500 | ||
| 1g/6ml | 30 | SPEGCB61000 | ||
| 1g/12ml | 20 | SPEGCB121000 | ||
| 2 g / 12 ml | 20 | SPEGCB122000 | ||
| Mbale | 96 × 50 mg | 96 - chabwino | SPEGCB9650 | |
| 96 × 100 mg | 96 - chabwino | SPEGCB96100 | ||
| 384 × 10 mg | 384- chabwino | SPEGCB38410 | ||
| Sorbent | 100g pa | Botolo | SPEGCB100 |
