Ugrás a tartalomra
Merck
Összes fotó(1)

Fontos dokumentumok

10478-U

Supelco

Carboxen® Carbon Adsorbent

matrix Carboxen® 1000, 60-80 mesh, bottle of 10 g

Szinonimák:

carbon adsorbent, CMS, 40-60 mesh

Bejelentkezésa Szervezeti és Szerződéses árazás megtekintéséhez
Összes fotó(1)

About This Item

EC-szám:
231-153-3
UNSPSC kód:
23201100
NACRES:
SB.54

Terméknév

Carboxen® Adsorbent, matrix Carboxen® 1000, 60-80 mesh, bottle of 10 g

termékcsalád

Carboxen®

Minőségi szint

100

Forma

powder

kiszerelés

bottle of 10 g

technika/technikák

LPLC: suitable

külső felület

~1200 m2/g

Mátrix

Carboxen® 1000

mátrix aktív csoport

carbon

részecskeméret

60-80 mesh

pórusméret

~0.16 cm3/g mesoporosity
~0.25 cm3/g macroporosity
~0.44 cm3/g microporosity
~10-12 Å pore diameter

sűrűség

~0.47 g/mL (free fall density)

elválasztástechnika

reversed phase

Looking for similar products? Látogasson el ide Útmutató a termékösszehasonlításhoz

Related Categories

Általános leírás

Carboxens are a highly engineered synthetic carbon adsorbent engineered from polymeric precursors. These particles will not plastically deform like resins or generate fines like activated carbon. These materials are shipped and stored dried. These derivatized resins bring value to a wide range of purification applications for removing both small and large molecule impurities. They find use in both gas and liquid phase purifications. Some examples include removal of homogenous catalysts from active pharmaceutical ingredients (API)s, high-risk impurities in biochemical purifications such as host cell proteins from mAbs, removal of toxic heavy metals, purification of chlorinated molecules, and removal of extractables and leachables. Tapered pores result in increased thermodynamic and kinetic properties for both adsorption and desorption. The Carboxens vary in the relative percentage of pore structures (micro, meso, and macro), surface area, and surface pH.

Tulajdonságok és előnyök

Features and Benefits:

  • Spherical
  • Hard (ball pan hardness >98%)
  • Stable up to 400°C
  • High purity
  • Easy to pack
  • Stable over entire pH range
  • Do not create backpressure
  • High osmotic shock stability
  • Tapered pore sizing (from macro- to meso- to micro-)

Egyéb megjegyzések

For more information, please visit: specialty Carbon Adsorbents

Jogi információk

Carboxen is a registered trademark of Merck KGaA, Darmstadt, Germany

Tárolási osztály kódja

11 - Combustible Solids

WGK

nwg

Lobbanási pont (F)

Not applicable

Lobbanási pont (C)

Not applicable

Egyéni védőeszköz

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Válasszon a legfrissebb verziók közül:

Analitikai tanúsítványok (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Dokumentumok section.

Ha segítségre van szüksége, lépjen velünk kapcsolatba Vevőszolgálat

Már rendelkezik ezzel a termékkel?

Az Ön által nemrégiben megvásárolt termékekre vonatkozó dokumentumokat a Dokumentumtárban találja.

Dokumentumtár megtekintése

Frank Sporkert et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 772(1), 45-51 (2002-05-23)
A new and in part automated headspace solid-phase microextraction method for quantitative determination of the highly toxic rodenticide fluoroacetic acid (FAA) in serum and other biological samples has been developed. FAA and deuterated acetic acid (internal standard) were extracted from
Filippo Maggi et al.
Chemistry & biodiversity, 8(1), 95-114 (2011-01-25)
Headspace solid-phase microextraction (HS-SPME) coupled with GC/FID and GC/MS was applied for the first time in the analysis of the volatile fraction of an Ephedra species. Notably, six Italian populations (Marche, Abruzzo, and Sardinia) of Ephedra nebrodensis subsp. nebrodensis, covering
Dawn M Chapman et al.
Journal of agricultural and food chemistry, 52(17), 5431-5435 (2004-08-19)
A rapid and automated solid phase microextraction (SPME) stable isotope dilution gas chromatography/mass spectrometry (GC-MS) method for 2-methoxy-3-isobutylpyrazine (MIBP) quantification in red wine was developed. Wines with 30% (w/v) NaCl and 2-methoxy-(2)H(3)-3-isobutylpyrazine internal standard were sampled with a 2 cm
Sebastien Allard et al.
Journal of chromatography. A, 1238, 15-21 (2012-04-13)
Trihalomethanes are predominantly formed during disinfection of water via reactions of the oxidant with natural organic matter. Even though chlorinated and brominated trihalomethanes are the most widespread organic contaminants in drinking water, when iodide is present in raw water iodinated
An Adams et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 897, 37-41 (2012-05-01)
For the analysis of furan, a possible carcinogen formed during thermal treatment of food, Solid-Phase Microextraction (SPME) is a preferred and validated sampling method. However, when volatile furan precursors are adsorbed on the carboxen/PDMS fiber, additional amounts of furan can
View All Related Papers

Cikkek

High Purity Carbon Adsorbents for Chromatography

Synthetic CMS carbons offer tailored adsorbents for specific applications.

Tudóscsoportunk valamennyi kutatási területen rendelkezik tapasztalattal, beleértve az élettudományt, az anyagtudományt, a kémiai szintézist, a kromatográfiát, az analitikát és még sok más területet.

Lépjen kapcsolatba a szaktanácsadással