Waters, WAT023531, Sep-Pak Accell Plus CM Plus Light Cartridge, 130 mg Sorbent per Cartridge, 37 - 55 µm, 50/pk

Name: Sep-Pak Accell Plus CM Plus Light Cartridge, 130 mg Sorbent per Cartridge, 37 - 55 µm, 50/pk
Brand: Waters
SKU: WAT023531

Catalog Number: WAT023531

Pricing

Send an RFQ.

View RFQ List

Category

Vacuum Filtration Units

Pack Size50/pk

CollectionsWaters Service Parts & Kits for ACQUITY, Alliance & Arc Waters Sample Preparation: SPE, Syringe Filters & QuEChERS Waters Standards & Reagents for LC/MS, HPLC & GC

Description

Sep-Pak Accell Plus CM Plus Light cartridges contain a silica-based, hydrophilic weak cation-exchanger with large pore size (300Å). The cartridges are designed for extraction of cationic analytes in aqueous and non-aqueous solutions. The large pore size makes it ideal for isolation of molecules such as cationic proteins. Other applications include extraction of steriods, pesticides, and herbicides. These cartridges have a distinctive finned outer body and a reduced internal diameter, which results in an interstitial volume about one-third that of the corresponding Plus-style cartridge. This design allows you to elute fractions in a minimal volume to improve recoveries and reduce solvent consumption, a benefit especially for applications where samples are limited or where excessive dilution is a concern.

Specifications

General

UNSPSC	41115712
Brand	Sep-Pak
Product Type	Solid Phase Extraction
Units per Package	50 pk
Chemistry	Accell Plus CM
Format	Plus Light Cartridge
Ion Exchange Capacity	370 µeq/gram
Mass Spec Compatibility	Yes
Mode	Ion-Exchange
Particle Size	37 - 55 µm
Pore Size	300 Å
Sorbent Substrate	Silica
Sorbent Weight	130 mg
Water Wettable	Yes
pH Range Min	2 pH
pH Range Max	8 pH
Hold up volume	0.4 mL

FAQs

Question: How much sorbent does each cartridge contain?

Answer:130 mg of Accell Plus CM silica-based weak cation exchanger.

Question: What is the pack quantity?

Answer:50 Plus Light solid-phase extraction cartridges.

Question: Which analytes are suitable?

Answer:Cationic analytes including some proteins, under appropriate sample pH and ionic-strength conditions.

Application Note

The Waters Sep-Pak Accell Plus CM Plus Light cartridge is a weak cation-exchange solid-phase extraction device for conditioning, retaining and eluting positively charged analytes. Each cartridge contains 130 mg of hydrophilic silica-based Accell Plus CM sorbent with 300 Å pores and 37–55 µm particles. The open pore structure supports sample-preparation workflows involving cationic proteins as well as other compounds that exhibit suitable ion-exchange behavior. The Plus Light body has a reduced internal diameter and a lower interstitial volume than the corresponding conventional Plus design, making it useful when elution into a small volume is important. Optimize sample pH and ionic strength so target analytes bind to the cation-exchange sorbent; apply the elution solution selected for the validated method. The sorbent is water-wettable and operates within its specified pH range of 2–8. This package contains 50 extraction cartridges, not a chromatography column, free sorbent, or an automated extraction instrument.

Ordering

Notice

Unless otherwise stated, the minimum order amount is USD 1,000.
For orders below USD 1,000, an additional handling fee may apply, or we may arrange local delivery / local handover where available.
All quotations are subject to final confirmation, including product availability, lead time, batch information, shipping cost, and applicable export or handling requirements.
For quotation requests, please send an RFQ from website or contact:

[email protected]

Please send inquiries directly to us in the “To” field. Emails sent via BCC, mass mailing, or with unrelated recipients may be automatically filtered and will not be processed.