12068 Results for: "PIPES+monosodium+salt"

Supplier: HWS LABORTECHNIK

2771301 Einleitrohr Duran NS 14/23 schräg 10 1 * 1 items

Supplier: HWS LABORTECHNIK

2771302 Einleitrohr Duran NS 19/26 schräg 10 1 * 1 items

Supplier: MP Biomedicals

GeneClean® Turbo Kit is used for purification of DNA fragments of sizes 0,1 kb to 300 kb from TAE or TBE buffered agarose gels, PCR reactions and other enzymatic solutions. Purified DNA can be used in enzymatic reactions, conventional or automated sequencing, cloning and microarray analysis.

Supplier: Avantor

Ammonium iron(II) sulphate hexahydrate 98.5-101.5% (by KMnO₄ titration), fine crystals, BAKER ANALYZED® ACS, J.T.Baker®

Supplier: Avantor Fluid Handling

Ensure optimum performance from your Masterflex® pump.

Supplier: MP Biomedicals

The GNOME® DNA Isolation Kit is a rapid and efficient method for isolation of high molecular weight genomic DNA from bacteria, plant, yeast, blood cells and other mammalian cells and tissues of all types. No organic extractions are required, and up to 100 μg of DNA can be isolated per prep.

Supplier: NEUBERT VOLUME GLASSWAERE

Einleitungsrohr-Schwischenstück, NS14/23, Kern + Hülse, Olive 9mm, Boro 3.3 1 * 1 items

Supplier: Thermo Fisher Scientific

Ammonium iron(II) sulphate hexahydrate ≥99.999% (metals basis), Puratronic®

Supplier: SMEG

Multipurpose washer for professional use able to wash up to 85 °C (thermal disinfection) and dose liquid detergent and neutraliser by peristaltic pumps. This washer represents a perfect choice to wash and disinfect all kinds of instruments used in small laboratories, universities, schools, specialised clinics, veterinary clinics and more.

Supplier: PROVITRO

Endothelial cell proliferation medium is a sterile liquid culture medium for culturing endothelial cells. The medium is delivered as a basal medium and is suitable for culturing human endothelial cells after adding the supplement mix components.

Supplier: G-Biosciences

Bacterial PE LB™ kit has been developed for the extraction of biologically active soluble proteins, including recombinant proteins and inclusion bodies, from bacterial cells. Bacterial PE LB™ is a proprietary improvement on the lysozyme based lysis method, which allows extraction of soluble proteins and concurrent removal of nucleic acids (DNA and RNA) released during cell lysis. The Bacterial PE LB™ lysis system eliminates viscosity build-up, allowing effective clarification with lower centrifugal forces.

Supplier: MP Biomedicals

Glycine is a non-essential amino acid. Acts as an inhibitory neurotransmitter, particularly in brain stem and medulla. Shown to block NMDA-stimulated dopamine release in fetal mesencephalic cell cultures. Also reported to increase NMDA-receptor mediated synaptic potential in cortical neurons. It does not have a chiral center, so only amino acid with no asymmetric carbon. Therefore, it does not have a D- or L- isomer designation. This material is synthetic. It is the smallest of the 20 natural amino acids.

Supplier: SMEG

The laboratory glassware washer for washing and disinfecting of glassware and various laboratory material and used for washing up to 95 °C - antibacterical thermal disinfection.

Supplier: HWS LABORTECHNIK

Wasserabscheider Duran NS 29/32 Rohr 32/33mmØ x s=2,0mm x L=134mm seitl. Einweghahn schräg NS 14,5/2,5mm Bohrung Abgang Gewinde GL14 PTFE-Küken mit Verschraubung iRohr 14/1,5mm Loch 10mmØ Zolltarif-Nr. 70172000 1 * 1 items

Supplier: MP Biomedicals

Soluble in distilled water. Soluble in 0,1 M potassium phosphate buffer, pH 6,0 (monobasic potassium phosphate adjusted to pH 6,0 with 1,0 M potassium hydroxide) (10 mg/ml yields a clear, red-brown solution). Solutions of HRP can be kept refrigerated for up to a year while maintaining practically undiminished activity. Optimal pH is 6,0 to 6,5 (activity at pH 7,5 is 84% of the maximum). The enzyme is most stable in the pH range of 5,0 to 9,0 (Lit.).

Supplier: Thermo Fisher Scientific

Ammonium iron(II) sulphate hexahydrate 99+% for analysis

Supplier: MP Biomedicals

Amphotericin B is a polyene antifungal antibiotic from Streptomyces. It has an affinity for sterols, primarily ergosterols, of fungal cell membranes. It forms channels in the membranes, causing small molecules to leak out which contributes to cell death.

Supplier: G-Biosciences

Streptavidin Resin is designed for the single step small and large scale affinity purification of proteins and antibodies with a biotin tag. Biotin, a 244 Da vitamin (Vitamin H) molecule, exhibits an extraordinary binding affinity for avidin (Ka=10¹⁵ M⁻¹) and streptavidin (Ka=10¹⁵ M⁻¹). Biotin and (strept)avidin interaction is rapid and once the bond is established it can survive up to 3M guanidinehydrochloride and extremes of pH. Biotin-avidin bonds can only be reversed by denaturing the avidin protein molecule with 8M guanidine-hydrochloride at pH 1,5 or by autoclaving. The biotinylated molecules are efficiently probed with avidin or streptavidin conjugated to reporter molecules, such as peroxidases or phosphatases.

Supplier: TRIPP

LARGE PIPETTE STORAGE BOX AND DRAWER ORGANIZER 1 * 1 items

Supplier: MP Biomedicals

Chromium potassium sulfate is the potassium double sulfate of chromium.

Supplier: Thermo Fisher Scientific

Ammonium cerium(IV) sulphate dihydrate 95% ACS

Supplier: Honeywell Chemicals

Ammonium cerium(IV) sulphate dihydrate ≥98.0% (RT), Puriss. p.a. ACS, Fluka™

Supplier: MP Biomedicals

Sodium phosphate dibasic heptahydrate is a reagent with very high buffering capacity widely used in molecular biology, biochemistry and chromatography. Sodium phosphate dibasic is highly hygroscopic and water soluble. Useful in conjunction with Sodium Phosphate, Monobasic in the preparation of biological buffers.

Supplier: Cytiva

The illustra™ plasmidPrep Mini Spin Kit uses a simple plasmid DNA purification protocol involving a modified alkaline lysis procedure and a novel silica-based membrane to achieve highly efficient plasmid DNA purification. Produces high quality plasmid DNA with excellent reproducibility for use in cloning, restriction enzyme digestion, PCR amplification, and DNA sequencing.

Supplier: Thermo Fisher Scientific

Ammonium iron(III) sulphate dodecahydrate 99% ACS

Supplier: MP Biomedicals

Pure Canavalia ensiformis lectin (Con A) from Jackbean.

Supplier: MP Biomedicals

Storage: Room Temperature, desiccate
Potassium phosphate is a reagent with high buffering capacity. It occurs in several forms: monobasic, dibasic and tribasic (K3PO4). Most pH neutral potassium phosphate buffer solutions consist of mixtures of the monobasic and dibasic forms to varying degrees, depending on the desired pH.
Potassium phosphate monobasic is typically used as a component for a wide variety of media used in the culture of microorganisms. It is widely used in molecular biology, biochemistry, and chromatography. It is a component in phosphate buffered saline (PBS). In addition to helping maintain pH, it supplies essential phosphate.

Supplier: Quantabio

Faster, better, tougher next generation cDNA SuperMix for cDNA synthesis.

Supplier: Sartorius

Vivaspin® 20 centrifugal concentrators offer increased volume flexibility and performance to the Vivaspin® potfolio. Vivaspin® 20 handles 5 to 20 ml in swing bucket rotors and 14 ml in fixed angle rotors accepting 50 ml centrifuge tubes. Vivaspin® 20 features twin vertical membranes for unparalleled filtration speed and >100-fold concentration. Volume graduation allows monitoring the concentration process and the modified dead stop pocket simplifies pipetting of the final concentrate.

Supplier: Thermo Fisher Scientific

Ammonium iron(II) sulphate hexahydrate 98.5-101.5% ACS