21823 Results for: "Vanadium(IV)+etioporphyrin+III+oxide&pageNo=15"

Supplier: OHAUS

Cover For 0.5mL/1.5mL/2.0mL Tube Blocks 1 * 1 items

Supplier: EBRO

SURFACE PROBE TPN350 500C DIA 15MM 1 * 1 items

Supplier: PHC Corporation

1/2 tray for MCO-18AIC/17AIC/17AC/15AC/18M/175M, inCu-saFe, 1 * 1 items

Supplier: GERING

BAUME HYDROMETER 1200-1420 2KG/M3 TP15C 1 * 1 items

Supplier: OMEGA BIO-TEK

The E.Z.N.A.® Plasmid Maxi Kit is the maxi scale system to deliver high-quality plasmid DNA using the spin column format, without costly accessories. The HiBind® DNA Maxi column facilitates the binding, washing, and elution steps, thus enabling multiple samples to be simultaneously processed. Although yields vary according to plasmid copy number, E.coli strain, and conditions of growth, 50 to 200 ml of overnight culture in LB medium typically produces 0,5 to 1 mg of high copy number plasmid DNA. Up to 500 ml of culture may be processed when working with low copy number plasmid. The product is suitable for automated fluorescent DNA sequencing (typical reads exceed 800 bp), restriction enzyme digestion, transfection of mammalian cells, transcription invitro, and other applications.

Supplier: GERING

HYDROM.BE 35-45 0,1 T15 MOD144,3 1 * 1 items

Supplier: ProSci Inc.

IL15 is a cytokine that regulates T and natural killer cell activation and proliferation. This cytokine and interleukine 2 share many biological activities. They are found to bind common hematopoietin receptor subunits, and may compete for the same receptor, and thus negatively regulate each other's activity. The number of CD8+ memory cells is shown to be controlled by a balance between this cytokine and IL2. This cytokine induces the activation of JAK kinases, as well as the phosphorylation and activation of transcription activators STAT3, STAT5, and STAT6. Studies of the mouse counterpart suggested that this cytokine may increase the expression of apoptosis inhibitor BCL2L1/BCL-x (L), possibly through the transcription activation activity of STAT6, and thus prevent apoptosis.The protein encoded by this gene is a cytokine that regulates T and natural killer cell activation and proliferation. This cytokine and interleukine 2 share many biological activities. They are found to bind common hematopoietin receptor subunits, and may compete for the same receptor, and thus negatively regulate each other's activity. The number of CD8+ memory cells is shown to be controlled by a balance between this cytokine and IL2. This cytokine induces the activation of JAK kinases, as well as the phosphorylation and activation of transcription activators STAT3, STAT5, and STAT6. Studies of the mouse counterpart suggested that this cytokine may increase the expression of apoptosis inhibitor BCL2L1/BCL-x (L), possibly through the transcription activation activity of STAT6, and thus prevent apoptosis. Two alternatively spliced transcript variants of this gene encoding the same protein have been reported.

Supplier: MP Biomedicals

The FastDNA™ SPIN Kit for Soil is designed to efficiently isolate bacterial, fungi, plant and animal genomic DNA from soil and environmental samples.

Supplier: MP Biomedicals

FastRNA® Pro Green Kit is used to isolate total RNA from any type of plant and animal tissue or cultured cells. Extracted RNA is suitable for RT-PCR analysis and other downstream applications.

Supplier: VISION ENGINEERING

ERGO eyepiece-less optical stereo microscope with dynamic view optics.

Supplier: Genscript

The AmMag Quatro is an automated solution for purification of large-scale, high quality, transfection-grade plasmids from Escherichia coli cultures.

Supplier: MP Biomedicals

SPINeasy DNA Kit for plant is a silica-membrane spin-column kit that enables quick, convenient and cost-effective isolation of genomic DNA (gDNA) from various plant tissues, such as leaf, stem and seed.

Supplier: AGILENT

The RecoverEase DNA isolation kit recovers high-molecular-weight (100 to 500 kb) genomic DNA that is fully hydrated and ready for multiple applications the next day. DNA can be isolated from whole tissues such as liver, spleen, kidney, brain and testes without hazardous and tedious organic extractions or ethanol precipitations. The RecoverEase DNA isolation kit quickly isolates high-molecular-weight genomic DNA from a variety of tissues without organic solvent extractions or ethanol precipitation.

Supplier: Cytiva

illustra™ ExoProStar™ 1-STEP Kit uses illustra™ Exonuclease I and Alkaline Phosphatase for optimal removal of unincorporated primers and nucleotides. illustra™ ExoProStar™ improves digestion efficiency with no degradation of the target PCR product. The sample remains completely intact and ready for immediate use in manual or automated processes.

Supplier: Cytiva

illustra™ ExoProStar™ contains illustra™ Alkaline Phosphatase and Exonuclease 1, formulated to work together to remove unincorporated primers and nucleotides from amplification reactions in preparation for sequencing, cloning, genotyping or further DNA modification reactions.

Supplier: Genscript

The AmMag Quatro is an automated solution for purification of large-scale, high quality, transfection-grade plasmids from Escherichia coli cultures.

Supplier: MP Biomedicals

RNAintact stabilisation solution is an aqueous sample storage reagent that stabilizes and preserves RNA in samples for extended period at a wide range of storage conditions (−80 to +37 °C).

Supplier: MP Biomedicals

Folic acid, also known as folate, is a B vitamin that can be found in a variety of fruits and vegetables. It can also be chemically synthesized. Folate, a watersoluble vitamin, helps the body form red blood cells and aids in the formation of genetic material within every body cell. This product exhibits metal binding properties. Hematopoietic vitamin present, free or combined with one or more additional molecules of L-(+)-glutamic acid, in liver, kidney, mushrooms, spinach, yeast, green leaves, and grasses.
Folic acid (Vitamin B9 and folate) is essential to numerous bodily functions. The human body needs folate to synthesize DNA, repair DNA, and methylate DNA as well as to act as a cofactor in certain biological reactions. It is especially important in aiding rapid cell division and growth, such as in infancy and pregnancy.
Folic acid (FA) and dihydrofolic acid (FAH2) are substrates of dihydrofolate reductase(s) which reduce them to tetrahydrofolate (THF), which in turn supports ‘one carbon’ transfer. Tetrahydrofolates are required for de novo synthesis of purines, thymidylic acid and various amino acids and for post-translational methylation (epigenetics).
Very slightly soluble in cold water (0.0016 mg/mL at 25 °C), soluble to about 1% in boiling water. Slightly soluble in methanol, appreciably less soluble in ethanol and butanol. Insoluble in acetone, chloroform, ether, benzene. Relatively soluble in acetic acid, phenol, pyridine, solutions of alkali hydroxides and carbonates. Soluble in hot dilute HCl and H2SO4.

Supplier: TRESTON

Hook R1, L100 /15kg (5pcs),L100 /15kg (5pcs) 1 * 1 items

Supplier: GRAVIS

BOTTLE 15ML GLASS YELLOW RING PP28 1 * 110 items

Supplier: DELTALAB

TUBE 12ML PS CAPPED BETA 1 * 1.500 items

Supplier: TRESTON

Hook R2, L33 A17 (5pcs),L33 A17 (5pcs) 1 * 1 items

Supplier: LABCONCO

RapidVap Vertex Sample Block, (50) 1.5ml microtube 1 * 1 items

Supplier: LGC Standards PROMOCHEM

S-21 100 PPM +K+LI 75CST 200G 1 * 200 g

Supplier: TRESTON

Hook R2, L43 A40 (5pcs),L43 A40 (5pcs) 1 * 1 items

Supplier: Agilent

Dispersive 15ml universal kit 5/bx w/ch 4mg psa 4mgc18 45mggcb 12mg mgso4 1 * 50 items

Supplier: SARSTEDT

DRAIN SET 12 CHAMBER PASSIVE DRAINAGE 1 * 50 items

Supplier: DWK Life Sciences

Screw cap, GPI 8-425. 1 * 100 items

Supplier: DWK Life Sciences

TUBE BOREX SCREW THREAD 16X100MM ROUND BOTTOM 1 * 1.000 items

Supplier: DWK Life Sciences

VIAL SAMPLE SCREW THREAD W/O CLOSURE 1 * 1.000 items