57170-U

ENVI^™-18 DSK SPE Disk

C18, diam. 90 mm, pk of 12

• UNSPSC 코드: 41115712
• NACRES: NB.21

속성

• product name: ENVI^™-18 DSK SPE Disk, diam. 90 mm, pk of 12
• Agency: suitable for EPA 1613
• 포장: pk of 12
• 기술: solid phase extraction (SPE): suitable
• 직경: 90 mm
• 기질 활성군: C18 bonding, octadecyl
• 응용 분야: food and beverages
• 분리 기술: reversed phase

설명

일반 설명

Retention Mechanism: Reversed-phase
Sample Matrix Compatibility: Aqueous solutions (drinking water)

• The SPE membrane equivalents of ENVI-18 and ENVI-8 packed bed SPE sorbents
• Porous glass fiber membranes embedded with C18 or C8 modified silica particles
• Provides faster flow rates and exhibits less clogging than PTFE discs for the extraction of organic contaminants from drinking water samples
• Typical applications include polynuclear aromatic hydrocarbons (PAHs), polychlorinated biphenyls (PCBs), phthalates, semivolatile organics, paraquat and diquat, pesticides and herbicides

법적 정보

ENVI is a trademark of Sigma-Aldrich Co. LLC