General Lab Products & Reviews

Corning Spin-X UF centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery.Integrated dead stop design eliminates risk of spinning to dryness; no respinning necessarySpin-X UF 20 for samples up to 20 mL, 14 mL if using fixed angle rotorsLow binding polyethersulfone (PES) membranes are available with five molecular weight cut-offs (MW…

Corning Spin-X UF centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery.Integrated dead stop design eliminates risk of spinning to dryness; no respinning necessarySpin-X UF 20 for samples up to 20 mL, 14 mL if using fixed angle rotorsLow binding polyethersulfone (PES) membranes are available with five molecular weight cut-offs (MW…

Corning Spin-X UF centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery.Integrated dead stop design eliminates risk of spinning to dryness; no respinning necessarySpin-X UF 20 for samples up to 20 mL, 14 mL if using fixed angle rotorsLow binding polyethersulfone (PES) membranes are available with five molecular weight cut-offs (MW…

Corning Spin-X UF centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery.Integrated dead stop design eliminates risk of spinning to dryness; no respinning necessarySpin-X UF 20 for samples up to 20 mL, 14 mL if using fixed angle rotorsLow binding polyethersulfone (PES) membranes are available with five molecular weight cut-offs (MW…

Advanced, high performance cassettes ideally suited to today's demanding filtration processes.

β-Gone β-Glucuronidase Removal 96-well plates and tubes are designed to target and remove β-glucuronidase from hydrolyzed urine samples without requiring additional time or method development. In a single step and in less than 1 minute, your hydrolyzed samples are ready for analysis.   In Under a Minute You Can Easily: Increase HPLC/UHPLC Column Lifetime Reduce Mass Spec Maintenance Maintain the Selectivit…

Samplicity G2 Starter Bundle (Glossy Green) with 0.45 µm Millex-GP Filters

Pressure-based sample concentration

The ASPEC Positive Pressure Manifold uses positive pressure to improve reproducibility and recovery for solid phase extraction (SPE) applications. 

10mm Filter Supports (100/pk)

Pkg of 1,000, empty polypropylene spin columns, 1.2 ml bed volume, disposable, autoclavable

Pkg of 1,000, prepacked spin columns with Bio-Gel P-6 in SSC, sample volume 10–75 µl, 6,000 MW limit, includes 2,000 collection tubes

Pkg of 1,000, prepacked spin columns with Bio-Gel P-30 in SSC, sample volume 10–75 µl, 40,000 MW limit, includes 2,000 collection tubes

Pkg of 1,000, prepacked spin columns with Bio-Gel P-6 in SSC, sample volume 50–100 µl, 6,000 MW limit, includes 2,000 collection tubes

Pkg of 1,000, prepacked spin columns with Bio-Gel P-6 in Tris buffer, sample volume 10–75 µl, ~6,000 MW limit, includes 2,000 collection tubes

Pkg of 1,000, prepacked spin columns with Bio-Gel P-30 in Tris buffer, sample volume 10–75 µl, ~40,000 MW limit, includes 2,000 collection tubes

Pkg of 1 roll, 33 cm x 3 m, bulk absorbent filter paper for blotting applications requiring thin, high-wet-strength filter paper

Pkg of 50, 7.5 x 10 cm, absorbent filter paper, for use with Mini Trans-Blot cassette

Pkg of 25 sheets, 14 x 16 cm, absorbent filter paper, for use with PROTEAN II xi gels

Pkg of 25 sheets, 15 x 20 cm, absorbent filter paper, for use with Trans-Blot cassette (#170-3913)

Pkg of 30 sheets, 10 x 15 cm, blot absorbent filter paper

Pkg of 30 sheets, 15 x 15 cm, absorbent filter paper

Pkg of 30 sheets, 15 x 20 cm, absorbent filter paper

Pkg of 60 sheets, 7.5 x 10 cm, absorbent filter paper, for use with Mini-PROTEAN or Ready Gel precast gels, precut to gel dimensions

Pkg of 60 sheets, 7 x 8.4 cm, absorbent filter paper, for use with Mini-PROTEAN or Ready Gel precast gels, precut to gel dimensions