141 Résultats pour : « Spectrum Laboratories »

Supplier: Spectrum Laboratories

Spectrum introduces the Spectra/Por® Float-A-Lyzer® G2, the next generation in Ready-to-Use laboratory dialysis devices featuring proprietary Ultra-pure Biotech Cellulose Ester (CE) Membrane.

Supplier: Spectrum Laboratories

Standard dialysis tubing for all laboratory dialysis applications.

Supplier: Spectrum Laboratories

Standard Regenerated Cellulose (RC) is composed of natural cellulose regenerated from cotton linters, therefore these membranes are perfectly suited for a broad range of laboratory dialysis.

Supplier: Spectrum Laboratories

For dialysis and ultrafiltration in biochemical work.

Supplier: Spectrum Laboratories

The specialized, autoclavable filter utilizes a 0.2 µm DynaFibre® membrane that permits the flow of culture medium while preventing the introduction of foreign microbials

Supplier: Spectrum Laboratories

Standard Regenerated Cellulose (RC) is composed of natural cellulose regenerated from cotton linters, therefore these membranes are perfectly suited for a broad range of laboratory dialysis.

Supplier: Spectrum Laboratories

Polycarbonate and polysulfone single-use pressure transducers are designed to accurately measure feed, permeate, and retentate pressure during Tangential Flow Filtration process.

Supplier: Spectrum Laboratories

Designed for quick and easy, one-hand transfer of agar plugs and the harvesting of microbial colonies

Supplier: Spectrum Laboratories

Biologically inert and ultra-pure, Biotech Cellulose Ester (CE) Membrane offers the largest range of concise MWCO's (100 to 1000000 Daltons) for desalting, isolating ionic species and macromolecular purifications.

Supplier: Spectrum Laboratories

Spectrum introduces the new Micro Float-A-Lyzer® to expand our popular line of ready-to-use dialysis devices for the easy and efficient dialysis of very small sample volumes (100 to 500 µl).

Supplier: Spectrum Laboratories

The dialysis tubing is sealed at one end with a closure and open at the other.

Supplier: Spectrum Laboratories

Available in wet form in 0.05% sodium azide as a preservative only.

Supplier: Spectrum Laboratories

These are used in combination with a standard closure for a vertical use of the dialysis tubing and a magnetic stirrer for continuous stirring of the tubing.

Supplier: Spectrum Laboratories

Nylon closures lock gently over rigid membranes such as cellulose ester (CE) and polyvinylidene fluoride (type F) tubing, providing a strong, leakproof seal

Supplier: Spectrum Laboratories

Pressure-fitted with an acid-washed, stainless steel bar into the reverse side

Supplier: Spectrum Laboratories

MediaKap® filters are designed to sterilize and clarify culture medium or buffer solution via a 0.2 µm DynaFibre® membrane.

Supplier: Spectrum Laboratories

Closures feature imbedded fluoropolymer resin-coated magnetic weights

Supplier: Spectrum Laboratories

Free of trace metal and sulfur for separations involving a possible sensitivity to such materials.

Supplier: Spectrum Laboratories

Multipurpose dialysis tubing is ideal for general dialysis for a variety of applications and volumes.

Supplier: Spectrum Laboratories

Standard Grade Regenerated Cellulose membrane tubing for applications with significant size difference between MW species being separated.

Supplier: Spectrum Laboratories

The implantation of individual micro-dialysis hollow fibers is an ideal step in the recovery or introduction of micro-quantity biologicals or pharmaceutical materials in a localized tissue environment.

Supplier: Spectrum Laboratories

Woven filters are constructed of individual strands woven into a mesh screen, and are characterized by precise mesh openings, percent open area, and mesh thickness.

Supplier: Spectrum Laboratories

Ideal for small volume dialysis or evaluation of membrane for an application, biotech grade Cellulose Ester (CE) tubing is now available in 1 m length trial kits with a pair of tubing closures.

Supplier: Spectrum Laboratories

The stainless steel Bessman Tissue Pulverizer consists of a 2 component mortar with handles and a pestle, specifically designed for pulverizing 10 - 250 mg of tissue.

Supplier: Spectrum Laboratories

Ideal for small volume dialysis or evaluation of membrane for an application, multi-purpose standard Regenerated Cellulose (RC) tubing is now available in 1 and 5 m length trial kits with a pair of tubing closures.

Supplier: Spectrum Laboratories

Biotech RC is crafted from a regeneration process that yields superior temperature tolerances and chemical compatibilities with the same high purity and selectivity as Biotech CE.

Supplier: Spectrum Laboratories

Pre-cut single layer membrane discs and sheets for a variety of dialysis equipment.

Supplier: Spectrum Laboratories

MICROKROS MDL 0.5UM 3X PK4

Supplier: Spectrum Laboratories

DRAWER SPACER,THERM PK-2 SML

Supplier: Spectrum Laboratories

MOLE POR S-76-400 RPLCMT RD KT