Merck, 57173, ENVI-Disk™ Holder

Name: ENVI-Disk™ Holder
Brand: Merck
SKU: 57173

Size:1 ea, for use with 47 mm ENVI-Disk disks

Catalog Number: 57173

Pricing

Send an RFQ.

View RFQ List

Category

Solid Phase Extraction Cartridges

Pack Size1 ea

TagsAnalytical Chemistry Analytical Sample Preparation Solid Phase Extraction (SPE) & QuEChERS

CollectionsMerck Cell Culture Supplements & Reagents: Complete Solutions for Research & Bioproduction Merck Roche Life Science Products for PCR, RT‑PCR & Nucleic Acid Purification

Description

General description
Use the ENVI-Disk Holder with 47 mm ENVI-DSK SPE disks.

The unique design of the holder allows each disk to be installed and held firmly in place without wrinkling and tearing. A screw clamp provides uniform pressure on the disk and the sealing surfaces to prevent troublesome leaks - spring-loaded clamps cannot offer the sealing integrity of the ENVI-Disk Holder.

The unit consists of a 1 L sample funnel, a threaded screw clamp, a PTFE disk support, and a PTFE filter base/adapter with a vacuum attachment fitting. The filter base fits onto any 1 L flask that has a 40/35 tapered ground glass neck. Use 25 x 250 mm test tubes to collect disk eluates.

To use the holder, place the base/adapter on the 1 L flask and center an ENVI-DSK on the disk support in the base. Loosen the screw clamp to install the funnel, then tighten to secure the unit. Attach the base/adapter to a vacuum source, and the unit is ready to use.
Legal Information
ENVI-Disk is a trademark of Sigma-Aldrich Co. LLC

Specifications

General

UNSPSC Code	12352200
NACRES	NB.21
technique(s)	solid phase extraction (SPE): suitable
application(s)	food and beverages
compatibility	for use with 47 mm ENVI-Disk disks
Quality Level	100

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.