Search results for "rotary vane pump"

These reusable 25 mL PYREX® serological pipets are made with a large tip opening to allow more rapid intake and delivery of cell suspensions and viscous materials. Color-coded by size for easy identification and sorting. Colored graduations are enameled onto the glass. The two narrow bands or one wide band at the top indicate the pipet is calibrated (TD) its total capacity when the last drop is blown out.

These reusable 5 mL PYREX® serological pipets are made with a large tip opening to allow more rapid intake and delivery of cell suspensions and viscous materials. Color-coded by size for easy identification and sorting. Colored graduations are enameled onto the glass. The two narrow bands or one wide band at the top indicate the pipet is calibrated (TD) its total capacity when the last drop is blown out.

These Corning® 5.75 inch disposable glass Pasteur pipets are available in convenient bulk-packs. One-time use eliminates the danger of cross-contamination of valuable specimens or laboratory reagents. These pipets feature a constriction one inch below the top to facilitate plugging. They are ideal for rapid non-volumetric transfer work in bacteriology, immunology, hematology and serology studies, as well as blood bank and clin…

These Corning® 9 inch disposable glass Pasteur pipets are available in convenient bulk-packs. One-time use eliminates the danger of cross-contamination of valuable specimens or laboratory reagents. These pipets feature a constriction one inch below the top to facilitate plugging. They are ideal for rapid non-volumetric transfer work in bacteriology, immunology, hematology and serology studies, as well as blood bank and clinica…

Are you struggling with an expensive rheometer that only produces unstable results when testing low viscosity (e.g. below 100 mPa•s) samples? Drawing on A&D’s proven sensor technology for high-resolution analytical balances, the RV-10000A Tuning Fork Vibro Rheometer is a breakthrough alternative to conventional methods in the research of non-Newtonian fluid properties, especially for ease and precision in low viscosity measure…

At QPS, we realize that in today’s late stage drug development space you face many challenges.  With our deep experience and broad global presence, QPS is in an excellent position to offer solutions to all of the above needs. With its site management & monitoring teams operating from 30 locations on three continents (Asia/Pacific, USA, and Europe), QPS has become a new strong player in Phase II/IV clinical research services. 

Accumax Low Force Pipettes – the solution to your pipetting woes. Say goodbye to the pain and discomfort of traditional pipettes, and say hello to a new level of ease and precision. With our innovative design, you’ll experience reduced hand strain and fatigue, allowing you to pipette for longer periods without discomfort. Our low force technology ensures smooth and effortless operation, giving you accurate and consistent resu…

(This is suggested replacement for 3056.) The Corning® 25cm² Rectangular Canted Neck Cell Culture Flask features a 25cm² available growth area and is manufactured from optically clear virgin polystyrene. The neck style is canted and cap style is vented. 25cm² available growth area Manufactured from optically clear virgin polystyrene Treated for optimal cell attachment Printed with lot numbers for ease in traceability 1…

Recombinant Mouse IFN Alpha A Catalog Number: 12100-1  Activity: 2.18 x 108 u/mg Source: E. Coli Accession Number: NP_996753 Size: 1 x 105 units  Purity: ≥ 95% Formulation: Frozen with a carrier protein Protein Synonyms: IFN, Interferon, Type I Interferon Shipping Conditions: Dry ice Storage Temp.: -20˚C/-70°C Preservative: N/A Shelf Life: 2 years from date of receipt 2007 Retail price (Effective 10/1/2007): $290

Recombinant Mouse IFN Alpha 1 Catalog Number: 12105-1  Activity: ≥ 1 x 105 units Source: E. Coli Accession Number: AY225950 Size: 1 x 105 units  Purity: ≥ 95% Formulation: Frozen with a carrier protein Protein Synonyms: IFN, Interferon, Type I Interferon Shipping Conditions: Dry ice Storage Temp.: -20˚C/-70°C Preservative: N/A Shelf Life: 2 years from date of receipt 2007 Retail price (Effective 10/1/2007): $295

Recombinant Mouse IFN Alpha 4 Catalog Number: 12110-1  Activity: ≥ 1 x 105 units Source: E. Coli Accession Number: NM_010504 Size: 1 x 105 units  Purity: ≥ 95% Formulation: Frozen with a carrier protein Protein Synonyms: IFN, Interferon, Type I Interferon Shipping Conditions: Dry ice Storage Temp.: -20˚C/-70°C Preservative: N/A Shelf Life: 2 years from date of receipt 2007 Retail price (Effective 10/1/2007): $310

Recombinant Mouse IFN Alpha 11 Catalog Number: 12125-1  Activity: ≥ 1 x 105 units Source: E. Coli Accession Number: AY225954 Size: 1 x 105 units  Purity: ≥ 95% Formulation: Frozen with a carrier protein Protein Synonyms: IFN, Interferon, Type I Interferon Shipping Conditions: Dry ice Storage Temp.: -20˚C/-70°C Preservative: N/A Shelf Life: 2 years from date of receipt 2007 Retail price (Effective 10/1/2007): $295

Recombinant Mouse IFN Alpha 13 Catalog Number: 12130-1 Activity: ≥ 1 x 105 units Source: E. Coli Accession Number: AY220461 Size: 1 x 105 units  Purity: ≥ 95% Formulation: Frozen with a carrier protein Protein Synonyms: IFN, Interferon, Type I Interferon Shipping Conditions: Dry ice Storage Temp.: -20˚C/-70°C Preservative: N/A Shelf Life: 2 years from date of receipt 2007 Retail price (Effective 10/1/2007): $295

Recombinant Mouse IFN Beta, carrier-free Catalog Number: 12401-1  Activity: 2.42 x 107 u/mg Source: E. Coli Accession Number: K00020  Size: 1 x 105 units  Purity: ≥ 95% Formulation: Frozen without a carrier protein Protein Synonyms: IFN, Interferon, Type I Interferon Shipping Conditions: Dry ice Storage Temp.: -20˚C/-70°C Preservative: N/A Shelf Life: 2 years from date of receipt 2007 Retail price (Effective 10/1/2007): $290…

Recombinant Mouse IFN Gamma, carrier-free Catalog Number: 12501-1  Activity: 1.02 x 107 u/mg Source: E. Coli Accession Number: K00083 Size: 20 µg Purity: ≥ 95% Formulation: Frozen without a carrier protein Protein Synonyms: IFN, Interferon, Type II Interferon Shipping Conditions: Dry ice Storage Temp.: -20˚C/-70°C Preservative: N/A Shelf Life: 2 years from date of receipt 2007 Retail price (Effective 10/1/2007): $270

Recombinant Rat IFN Gamma, carrier-free Catalog Number: 13501-2  Activity: 2.1 x 108 u/mg Source: E. Coli Accession Number: AH002184 Size: 100 µg Purity: ≥ 95% Formulation: Frozen without a carrier protein Protein Synonyms: IFN, Interferon, Type II Interferon Shipping Conditions: Dry ice Storage Temp.: -20˚C/-70°C Preservative: N/A Shelf Life: 2 years from date of receipt 2007 Retail price (Effective 10/1/2007): $365

Recombinant Cat Interferon Alpha Catalog Number: 15100-1  Activity: 2.7 x 107 u/mg Source: E. Coli Accession Number: S62636 Size: 1 x 105 units Purity: ≥ 90% Formulation: Frozen with a carrier protein Protein Synonyms: IFN, Interferon, Type I Interferon Shipping Conditions: Dry ice Storage Temp.: -20˚C/-70°C Preservative: N/A Shelf Life: 2 years from date of receipt 2007 Retail price (Effective 10/1/2007): $265

Recombinant Pig IFN Alpha Catalog Number: 17100-1  Activity: 3.8 x 107 u/mg Source: E. Coli Accession Number: NM_021068 Size: 1 x 105 units  Purity: ≥ 95% Formulation: Frozen with a carrier protein Protein Synonyms: IFN, Interferon, Type I InterferonShipping Conditions: Dry ice Storage Temp.: -20˚C/-70°C Preservative: N/A Shelf Life: 2 years from date of receipt 2007 Retail price (Effective 10/1/2007): $270

Quantitative determination of Hu-IFN alpha A, 2, A/D, D, K and 4b in cell culture and media Sample Volume: 100 µl Catalog Number: 41100-2  Quantity: 5 x 96 Assay Range: 12.5-500 pg/ml, 156-5000 pg/ml Shipping Conditons: Wet Ice Storage Temp.: 2-8˚C Preservative: Kathon Shelf Life: 12 months from date of manufacture 2007 Retail price (Effective 10/1/2007): $1,530

HOPG from K-TEK NanotechnologyHighly oriented pyrolitic graphite (HOPG) allows users to obtain: - Critical Z resolution - Atomic resolution - Atomic smooth surface for placement of objects - Conductive samples for STM HOPG piece has a top working layer with mosaic spread 0.4 - 0.7 degree and a base layer (about 1mm) with not specified mosaic spread quality. To mark the non-working HOPG piece side the one-side scotch is used.

Durable storage for microtubes and cryogenic vials Rugged polypropylene box has durable three-point hinges and clasp for secure closure, molded grid lines on the lid, imprinted coordinates on the bottom of base, and imprinted and raised coordinates on each well. Holds 1.5 to 2.0 mL tubes and vials. Autoclavable. Assorted colors: blue, green, purple, yellow, and orange. Measures 141 x 151 x 57 mm. Pack of 5.

This ready-to-use kit is intended for the purification of poly (A)+ mRNA from cultured cells, animal and plant tissue and total RNA, and is used together with the PickPen magnetic tool. Each purification takes only 10 minutes. The mini kit is designed to be used with starting material of up to 1 million cells, 30 mg animal tissue, 50 mg plant tissue or 50 µg total RNA per prep. The mini kit contains reagents and tips for 24 pr…

Chemicon's CB1 membrane preparations are crude membrane preparations made from our proprietary stable recombinant cell lines to ensure high-level of GPCR surface expression; thus, they are ideal HTS tools for screening for agonists and antagonists at CB1. The membrane preparations exhibit a Kd of 7 nM for [3H]-SR141716A. In the presence of 2 nM [3H]-SR141716A with CP55940 as unlabeled competitor, 5 μg/well and 10 μg/well CB1 M…

Chemicon's A1 membrane preparations are crude membrane preparations made from our proprietary stable recombinant cell lines to ensure high-level of GPCR surface expression; thus, they are ideal HTS tools for screening of antagonists of A1 interactions with its ligands. The membrane preparations exhibit a Kd of 1.2 nM for [3H]-Cyclopentyl-1, 3-dipropylxanthine, 8-[dipropyl-2, 3-3H (N)]. With 5mg/well A1 Membrane Prep and 20nM […

Chemicon's CXCR6 membrane preparations are crude membrane preparations made from our proprietary stable recombinant cell lines to ensure high-level of GPCR surface expression; thus, they are ideal HTS tools for screening of antagonists of CXCR6 interactions with its ligands. The membrane preparations exhibit a Kd of 0.6 nM for [125I]-CXCL16. With 2.5 or 10 μg/well CXCR6 Membrane Prep and 0.5 nM [125I]-CXCL16, greater than 4-fo…