Navigation Links


positive at biology products

Rapid-Screen Arrayed cDNA Library Panels Master Plates -Human Placenta from OriGene Technologies

...asmid DNA from 5,000 clones. Having identified the positive well(s) by gel electrophoresis of the reaction pro...late(s)," which contains all 5,000 clones from the positive well of the Master Plate arrayed at only 50 clones per well. Since this plate contains glycerol stoc...

Rapid-Screen Arrayed cDNA Library Panels Master Plates -Human Heart from OriGene Technologies

...asmid DNA from 5,000 clones. Having identified the positive well(s) by gel electrophoresis of the reaction pro...late(s)," which contains all 5,000 clones from the positive well of the Master Plate arrayed at only 50 clones per well. Since this plate contains glycerol stoc...

Rapid-Screen Arrayed cDNA Library Panels Master Plates -Mouse Testis from OriGene Technologies

...asmid DNA from 5,000 clones. Having identified the positive well(s) by gel electrophoresis of the reaction pro...late(s)," which contains all 5,000 clones from the positive well of the Master Plate arrayed at only 50 clones per well. Since this plate contains glycerol stoc...

Rapid-Screen Arrayed cDNA Library Panels Master Plates -Mouse Brain (adult) from OriGene Technologies

...asmid DNA from 5,000 clones. Having identified the positive well(s) by gel electrophoresis of the reaction pro...late(s)," which contains all 5,000 clones from the positive well of the Master Plate arrayed at only 50 clones per well. Since this plate contains glycerol stoc...

Standard Protein Kinase Substrate (PKS) Peptide Microarray from LC Sciences

... processes. Quantitative Results Well designed positive and negative controls as well as a universal highly phosphate-specific fluorescent dye staining reagent ensure quantitative results. There is no need for radioisotope labeling and potential signal bias due to antibody sequence specificity is eliminat...

Rapid-Screen Arrayed cDNA Library Panels Master Plates -Mouse Embryo (12.5 - day) from OriGene Technologies

...asmid DNA from 5,000 clones. Having identified the positive well(s) by gel electrophoresis of the reaction pro...late(s)," which contains all 5,000 clones from the positive well of the Master Plate arrayed at only 50 clones per well. Since this plate contains glycerol stoc...

Rapid-Screen Arrayed cDNA Library Panels Master Plates -Mouse Embryo (19 - day) from OriGene Technologies

...asmid DNA from 5,000 clones. Having identified the positive well(s) by gel electrophoresis of the reaction pro...late(s)," which contains all 5,000 clones from the positive well of the Master Plate arrayed at only 50 clones per well. Since this plate contains glycerol stoc...

Rapid-Screen Arrayed cDNA Library Panels Master Plates -Mouse Thymus from OriGene Technologies

...asmid DNA from 5,000 clones. Having identified the positive well(s) by gel electrophoresis of the reaction pro...late(s)," which contains all 5,000 clones from the positive well of the Master Plate arrayed at only 50 clones per well. Since this plate contains glycerol stoc...

Rapid-Screen Arrayed cDNA Library Panels Master Plates -Rat Brain (adult) from OriGene Technologies

...asmid DNA from 5,000 clones. Having identified the positive well(s) by gel electrophoresis of the reaction pro...late(s)," which contains all 5,000 clones from the positive well of the Master Plate arrayed at only 50 clones per well. Since this plate contains glycerol stoc...

Protein Kinase Substrate (PKS) Peptide Microarray - Comprehensive Service from LC Sciences

...stance with custom sequence design. Well designed positive and negative controls as well as a universal highly phosphate-specific fluorescent dye staining reagent ensure quantitative results. There is no need for radioisotope labeling and potential signal bias due to antibody sequence specificity is eliminat...

Rapid-Screen Arrayed cDNA Library Panels Master Plates -Human Brain (fetal) from OriGene Technologies

...asmid DNA from 5,000 clones. Having identified the positive well(s) by gel electrophoresis of the reaction pro...late(s)," which contains all 5,000 clones from the positive well of the Master Plate arrayed at only 50 clones per well. Since this plate contains glycerol stoc...

Rapid-Screen Arrayed cDNA Library Panels Master Plates -Human Lung from OriGene Technologies

...asmid DNA from 5,000 clones. Having identified the positive well(s) by gel electrophoresis of the reaction pro...late(s)," which contains all 5,000 clones from the positive well of the Master Plate arrayed at only 50 clones per well. Since this plate contains glycerol stoc...

Rapid-Screen Arrayed cDNA Library Panels Master Plates -Human Colon from OriGene Technologies

...asmid DNA from 5,000 clones. Having identified the positive well(s) by gel electrophoresis of the reaction pro...late(s)," which contains all 5,000 clones from the positive well of the Master Plate arrayed at only 50 clones per well. Since this plate contains glycerol stoc...

DSQ II Single Quadrupole GC/MS from Thermo Scientific

...ock, chemical ionization, solids probes and pulsed positive ion/negative ion chemical ionization (PPINICI) are also available. The DSQ II has the industry's fastest scanning capability by a single quadrupole system with scan speeds greater than 11,000 amu/sec. The DSQ II comes standard with advanced mixed sca...

Rapid-Screen Arrayed cDNA Library Panels Master Plates -Human Spleen from OriGene Technologies

...asmid DNA from 5,000 clones. Having identified the positive well(s) by gel electrophoresis of the reaction pro...late(s)," which contains all 5,000 clones from the positive well of the Master Plate arrayed at only 50 clones per well. Since this plate contains glycerol stoc...

Rapid-Screen Arrayed cDNA Library Panels Master Plates -Human Peripheral blood leukocyte from OriGene Technologies

...asmid DNA from 5,000 clones. Having identified the positive well(s) by gel electrophoresis of the reaction pro...late(s)," which contains all 5,000 clones from the positive well of the Master Plate arrayed at only 50 clones per well. Since this plate contains glycerol stoc...

Rapid-Screen Arrayed cDNA Library Panels Master Plates -Human Kidney from OriGene Technologies

...asmid DNA from 5,000 clones. Having identified the positive well(s) by gel electrophoresis of the reaction pro...late(s)," which contains all 5,000 clones from the positive well of the Master Plate arrayed at only 50 clones per well. Since this plate contains glycerol stoc...

HIV-1 p24 ELISA Kit, Alliance (480 Tests) from PerkinElmer

...the HIV-1 p24 Confirmatory Reagents are considered positive for HIV-1 p24 antigen(s). This kit is intended for research purposes only and is not approved for diagnostic use....

ProtoArray Yeast PPI Kit from Invitrogen

...the biotinylated protein of interest • Detect positive interactions using streptavidin-conjugated Alexa Fluor 647. • Dry and scan with most standard microarray readers. Contents: The complete kit contains two ProtoArray Yeast Proteome and two Control Microarrays, ProtoArray Buffer Module A, ProtoA...

One-Color RNA Spike-in Kit from Agilent Technologies

...- or cross-hybridization. The spike-ins serve as a positive microarray control in the hybridization protocol. * NOTE: This kit is a required component of the Agilent One-Color Gene Expression platform. Kit contains: * Spike Mix, 10 L * Dilution Buffer, 1.2 mL...

Two-Color RNA Spike-in Kit from Agilent Technologies

...- or cross-hybridization. The spike-ins serve as a positive microarray control in the hybridization protocol. * NOTE: This kit is a required component of the Agilent One-Color Gene Expression platform. Kit contains: * Spike A Mix, 10 L * Spike B Mix, 10 L * Dilution Buffer, 1.2 mL...

Custom Protein Kinase Substrate (PKS) Peptide Microarray from LC Sciences

... processes. Quantitative Results Well designed positive and negative controls as well as a universal highly phosphate-specific fluorescent dye staining reagent ensure quantitative results. There is no need for radioisotope labeling and potential signal bias due to antibody sequence specificity is eliminat...

Milk Bacteria DNA Isolation Kit from Norgen Biotek Corporation

...on of genomic DNA from both gram negative and gram positive bacteria in milk samples. Purification is based on spin column chromatography using Norgens proprietary resin as the separation matrix. The genomic DNA is preferentially purified from other cellular proteinaceous components. The purified genomic DNA...

PrepLCMS from Shimadzu

...components in a single injection and supports both positive and negative ionization to maximize isolation control. PsiPort software allows researchers to verify and purify synthesized compounds by simply entering the sample information, and also incorporates sample tracking and open access functions....

mirVana™ miRNA Bioarray Essentials Kit from Ambion

...r Vana miRNA Labeling Kit. The kit also includes a positive control miRNA (Bioarray ID BA10001) that should be spiked into your miRNA preparation prior to labeling and hybridization. The supplied reagents are sufficient for approximately 25 washes and up to 100 arrays....

Laminar Flow Glovebox Isolator (LFGI) - 120 VAC from Terra Universal, Inc.

... small items Magnehelic gauge monitors internal positive pressure inside the enclosure that prevents infiltration of contaminants Includes externally mounted fluorescent illuminator IV rod securely holds hanging IV bags in easy reach Waste port available for disposing of materials through glovebox...

Leukocytes, human - sonicated from AppliChem GmbH

NOTE: 0.9 ml per liter of urine will give a positive reaction for leukocytes on an Ames or BMD dipstick. Certification: The Donors are of US origin and have been tested and found to be NEGATIVE for HbsAg, HCV, HIV-1 & 2, Syphilis and HIV-1 Antigen by currently approved FDA methods. THIS MATERIAL IS SO...

Sub-plate for all libraries from OriGene Technologies

...s with approximately 5,000 clones per plate. After positive identification of the a master plate well, the cor...screened with a single 96-well PCR to identify the positive well(s). Cells from a positive well are then plated on LB/Amp agar and the resulting bacterial colon...

Anti-Rat HRP-AEC Cell & Tissue Staining Kit from R&D Systems

...hemical analog of Streptavidin that has little net positive charge at neutral or slightly alkaline pH and will interact only with biotin attached to secondary antibodies. HSS-HRP shows little or no non-specific binding to phospholipids, nucleic acids and carbohydrate binding proteins. R&D Systems Cell and Ti...

Anti-Rat HRP-DAB Cell & Tissue Staining Kit from R&D Systems

...hemical analog of Streptavidin that has little net positive charge at neutral or slightly alkaline pH and will interact only with biotin attached to secondary antibodies. HSS-HRP shows little or no non-specific binding to phospholipids, nucleic acids and carbohydrate binding proteins. R&D Systems Cell and Ti...

Vaccinia DNA Topoisomerase I from EPICENTRE Biotechnologies

... type I eukaryotic topoisomerase that removes both positive and negative superhelical turns (also called right...on is a covalently closed, circular DNA with fewer positive or negative superhelical turns. DNA Topoisomerase I does not absolutely require Mg 2+ to function, ...

Vaccinia DNA Topoisomerase I from EPICENTRE Biotechnologies

... type I eukaryotic topoisomerase that removes both positive and negative superhelical turns (also called right...on is a covalently closed, circular DNA with fewer positive or negative superhelical turns. DNA Topoisomerase I does not absolutely require Mg 2+ to function, ...

TURBO DNase (2 U/l) from Ambion

...where even a few copies of DNA can lead to a false positive outcome by PCR. As shown in Table 1, TURBO DNase is more effective than wild-type DNase in reducing DNA detection by PCR....

AmpliTaq DNA Polymerase, LD with Buffer I from Applied Biosystems

.... This purification ensures that non-target false positive PCR products will be effecitvely minimized when amplifying bacterial sequences. The enzyme is quality control tested to verify that less than 10 copies of bactieral 16S ribosomal RNA gene sequences are present in a standard 2.5 Unit aliquot....

Human Topoisomerase I Wild Type from Calbiochem

...gle-copy gene. It catalyzes the relaxation of both positive and negative supercoiled DNAs without the requirement of energy. In addition to DNA replication and transcriptional activation, DNA topoisomerase I also plays a major role in pre-mRNA splicing, cell cycle and other gene regulatory pathways during cel...

GeneAmp PCR Carry-over Prevention Kit from Applied Biosystems

...PCR carry-over contamination, which prevents false positive results Designed to degrade PCR products from prev...quent PCR amplifications, thereby preventing false positive results. This kit uses an enzymatic reaction analogous to the restriction-modification and excision-...

Tritirachium album Proteinase K from USB Corp.

... unit is the amount of enzyme that liberates folin positive amino acids and peptides corresponding to 1 mol tyrosine in 1 min at 37C using hemoglobin as substrate. Concentration: 20 - 50 units/mg Applications: Used in the isolation of native, high molecular weight DNA and RNA. *Used as a general prote...

TURBO DNA-free™ from Ambion

...or clearing residual DNA that can generate a false positive signal in RT-PCR applications....

Rabbit Anti-NPY Y2 Receptor Polyclonal Antibody, Unconjugated from GeneTex

...nd appears to work better on mose tissue, although positive staining is seen in rat. For full characterizarion in dorsal root ganglion and spinal cord see: J Comp Neurol. 2005 Aug 29;489(3):328-48....

HEEBO Human Genome Set 200 pmol from Invitrogen

... includes 44,308 probes targeting human genes, 864 positive control probes, 410 negative control probes, and 2...ncludes 35,302 probes targeting mouse genes, 1,152 positive control probes, 97 negative control probes, and 1,916 doped control probes. Probes are provided at a...

MDR1 Shift Assay from CHEMICON

...ne, and the diluent control (DMSO) are provided as positive and negative controls for inducing the conformational change in MDR1. Concentrated PBS (10x) and a BSA solution are included as components for medium for washing the cells after antibody binding steps. Also included is a propidium iodide solution to ...

Apo-Direct Apoptosis Detection Kit from eBioscience

...equired for measuring apoptosis in cells including positive and negative control cells for assessing reagent performance; washing, reaction and rinsing buffers for processing individual steps in the assay; terminal deoxynucleotidyl transferase enzyme (TdT), Fluorescein-deoxyuridine triphosphate and propidium ...

Apo-BRDU Flow Cytometry Detection Kit from CHEMICON

...quired for measuring apoptosis in cells including; positive and negative control cells for assessing reagent performance; washing, reaction, and rinsing buffers for processing individual steps in the assay; terminal deoxynucleotidyl tranferase enzyme (TdT), bromodeoxyuridine triphosphate (Br-dUTP), and fluore...

APO-BRDU™ Kit from BD Biosciences Pharmingen

...quired for measuring apoptosis in cells including: positive and negative control cells for assessing reagent performance; washing, reaction and rinsing buffers for processing individual steps in the assay; terminal deoxynucleotidyl transferase enzyme (TdT), bromodeoxyuridine triphosphate (Br-dUTP); fluorescei...

APO-DIRECT™ Kit from BD Biosciences Pharmingen

...quired for measuring apoptosis in cells including: positive and negative control cells for assessing reagent performance; washing, reaction and rinsing buffers for processing individual steps in the assay; terminal deoxynucleotidyl transferase enzyme (TdT); fluorescein labeled deoxyuridine triphosphate (FITC-...

Apo-BrdU Apoptosis Detection Kit from eBioscience

...quired for measuring apoptosis in cells, including positive and negative control cells for assessing reagent performance; washing, reaction and rinsing buffers for processing individual steps in the assay; terminal deoxynucleotidyl transferase enzyme (TdT), bromodeoxyuridine triphosphate (Br-dUTP), and fluore...

Cation Exchange ProteinChip Arrays from Ciphergen

... on the surface of the WCX2 chip interact with the positive charges exposed on the target proteins. The binding of the target proteins is reduced by increasing the concentration of salt or by increasing the pH of the washing buffers....

MitoPT Detection of Mitochondrial Permeability from B-Bridge International

...he lipophilic MitoPTreagent, bearing a delocalized positive charge, enters the negatively charged mitochondria where it aggregates and fluoresces red (7). These aggregates, first described by Jelley in 1937, are referred to as J-aggregates (8). When the mitochondrial DY collapses in apoptotic cells, the MitoP...

DISCOVERLIGHT RABBIT ARRA from Pierce Biotechnology, Inc.

...e for arraying your proteins of interest. Eighteen positive control elements consisting of biotin (yellow color element on membrane) and peroxidase (blue color element on membrane) serve as positional and functional markers throughout the membrane sheet. The membrane sheet is designed so that it may be segmen...

Staccato Automated Systems from Caliper Life Sciences

... as shaking and temperature controlled locators or positive pressure filtration, to name but a few. Sciclone is able to swap arrays ‘on the fly’ and can support any one of three interchangeable heads (nL, Low Volume or High Volume) and also supports a bulk reagent dispenser as well as the eight ch...

ApoDIRECT DNA Fragmentation Assay Kit from MBL International

...d assay kit provides complete components including positive and negative control cells for convenient detectio...n Assay Kit provides complete components including positive and negative control cells for conveniently detecting DNA fragmentation by fluorescence microscopy o...

ApoBrdU DNA Fragmentation Assay Kit from MBL International

...d assay kit provides complete components including positive and negative control cells for convenient detectio...n Assay Kit provides complete components including positive and negative control cells for conveniently detecting DNA fragmentation by fluorescence microscopy o...

RoboSep: The Fully Automated Cell Separator from StemCell Technologies, Inc.

...free EasySep technology to isolate cells by either positive or negative selection, RoboSep can label and separate up to 4 samples at one time. RoboSep is easily controlled via a color touch screen. The intuitive graphical user interface makes it simple and fast to set up your cell separation protocols. The us...

ApoBrdU Red DNA Fragmentation Kit from MBL International

...d assay kit provides complete components including positive and negative control cells for convenient detectio...n Assay Kit provides complete components including positive and negative control cells for conveniently detecting DNA fragmentation by fluorescence microscopy o...

GPS -M Mutagenesis System from New England Biolabs

...the Transprimer is not designed to express in Gram positive organisms or eukaryotic cells. Transposon ends have stop codons in all frames, so translational fusions are notpractical....

Rabbit Anti-Asb-2 Polyclonal Antibody, Unconjugated from IMGENEX

...ysate (Imgenex Catalog No. 40149) can be used as a positive control. It should cross react with mouse and rat Asb-2, based on amino acid sequences used....

BacMagic™ DNA Kit from Novagen

The BacMagic™ DNA Kit provides a positive selection for creating baculovirus recombinants in... Insect GeneJuice® Transfection Reagent, and a positive control plasmid, all of which have been qualified for optimal transfection performance....

Nanoject II, 220 VOLT from Drummond Scientific Company

...s. Several years ago we became aware that our 10uL positive displacement microdispenser was being modified to ...prompted a complete redesign. Drummond developed a positive displacement motorized unit which was capable of repetitively dispensing precisely 46 nL., a volume ...

ChIP-PCR for NFkb from Aviva Systems Biology

Useful as a positive control for ChIP assays. Efficient fixation of a protein to chromatin in vivo is a crucial step for the Chromatin-immunoprecipitation (ChIP) technique. The extent of crosslinking is probably the most important parameter. Two major problems concerning...

Accumix from Protea Biosciences, Inc.

...ndard is a new tuning and calibration standard for positive ion mode electrospray ionization mass spectrometry. Accumix is a lyophilized 7-peptide standard that provides broad mass range coverage for both tuning and calibration of ion trap (i.e. Finnigan LCQ- and LTQ-MS) and Fourier transform mass spectromet...
Other Contentsneuropathyneuropathyneuropathyneuropathysmearsmearsmearsmearperitonitispersonalitypersonalitypersonalitypersonalitypertussispertussisperitonsillarpersonalpersonalpersonalpersonalpersonalpersonalpersonalpersonalpersonalpesticidespesticidespesticidespesticides
(Date:9/3/2008)...ush has named the recipients of the 2007 National ...cience and engineering. Honorees will receive the .... , "The 2007 National Medal of Science laureate...superb research," said Arden L. Bement, Jr., direc...ir legacies have impacted our lives in numerous wa...
(Date:9/3/2008)...ists of places with the worst air pollution in the...proved the situation, tiny particles called aeroso... from UC San Diego and six other institutions have...to precisely identify aerosols that make up the ha... , This forensic work will help to identify the ...
(Date:9/3/2008)...olecular and evolutionary biologists in collaborat...the full genome sequence of Trichoplax , one of n...oviding a new insight into the evolution of all hi...ine edition of the journal Nature show that whil...omes found in a multi-cellular creature, it contai...
(Date:9/3/2008)...ge flightless birds of the southern continents Af...South American rheas and the New Zealand kiwi do ...ieved. , Instead, each species individually lost...d have the ability to fly, according to new resear...ogy professor Edward Braun. , The new research, ...
Breaking Biology News(10 mins):White House announces 2007 National Medal of Science laureates 2Smoke smudges Mexico City's air, chemists identify sources 2Smoke smudges Mexico City's air, chemists identify sources 3Trichoplax genome sequenced -- 'rosetta stone' for understanding evolution 2New research challenges long-held assumptions of flightless bird evolution 2Study Supports Possible Use of Leukine 28R 29 as a Potential Adjuvant Therapy for High Risk Melanoma Patients 2335 1Study Supports Possible Use of Leukine 28R 29 as a Potential Adjuvant Therapy for High Risk Melanoma Patients 2335 2Study Supports Possible Use of Leukine 28R 29 as a Potential Adjuvant Therapy for High Risk Melanoma Patients 2335 3Study Supports Possible Use of Leukine 28R 29 as a Potential Adjuvant Therapy for High Risk Melanoma Patients 2335 4Study Supports Possible Use of Leukine 28R 29 as a Potential Adjuvant Therapy for High Risk Melanoma Patients 2335 5Milestone Scientific Expands U S and Canadian Distribution Network With Addition of Patterson Dental Supply 21174 1Milestone Scientific Expands U S and Canadian Distribution Network With Addition of Patterson Dental Supply 21174 2Milestone Scientific Expands U S and Canadian Distribution Network With Addition of Patterson Dental Supply 21174 3Milestone Scientific Expands U S and Canadian Distribution Network With Addition of Patterson Dental Supply 21174 4Bipolar Teens at Greater Risk of Substance Abuse 21171 1Bipolar Teens at Greater Risk of Substance Abuse 21171 22008 Gruber Genetics Prize awarded to Allan Spradling of Carnegie Institution 21167 12008 Gruber Genetics Prize awarded to Allan Spradling of Carnegie Institution 21167 2
(Date:9/4/2008)... may be shortchanging their golden years by tappin...iversity of Illinois expert who has studied the fe..., More than three of every four Americans trim th...iming benefits early, a choice many might forego i... consequences, law professor Richard L. Kaplan say...
(Date:9/4/2008)...ncology contract research organization, has publis...uanced Approach to Get Into the Clinic Faster.&quo...al research scientist with 35 years of experience,...mmonly viewed as straightforward investigations ru...rue integration with preclinical, regulatory and c...
(Date:9/4/2008)...NORWICH, England and ONGAR, Ireland,Sept. 4 /PRNe...ofield Media,Europe Ltd, announced on the 29th Aug... publication from Silverdog Publishing., Health a... the iconic,Health and Safety at Work Act 1974 and.... It has been relied upon by blue-chip corporates,...
(Date:9/4/2008)...-FirstCall/ -- ULURU Inc. (Amex:,ULU) today announ...Weisel,Partners Healthcare Conference at 3:15 p.m....out ULURU Inc.:, ULURU Inc. is an emerging specia...ent of a portfolio of wound management, plastic su...nd consumers improved clinical,outcomes through co...
Breaking Medicine News(10 mins):Health News:New guide explores making the most of Social Security 2Health News:New guide explores making the most of Social Security 3Health News:Oncology Clinical Research Scientist Recommends a Nuanced Preclinical Study Process to Speed Drug Development 2Health News:Oncology Clinical Research Scientist Recommends a Nuanced Preclinical Study Process to Speed Drug Development 3Health News:Schofield Publishing Enters the Newsletter Market 2
Other TagsDenaturingREPLIREPLITestingTestingTestingTestingTestingTestingOther Tagscharts 2severely 2severely 3severely 4severely 5severely 6severely 7severely 8severely 9severely 10soybean 2destructive 2destructive 3destructive 4available 2available 3available 4available 5available 6available 7available 8available 9available 10rises 2