155232 Results for: "slides-and-cover-glasses&amp"

Supplier: Glass Expansion Inc

DURAMIST DC NEBULIZER 1ML/MIN A70 07 DM1

Supplier: Glass Expansion Inc

SLURRY DC NEBULIZER 4ML/MIN A70 07 US6

Supplier: Glass Expansion Inc

HE SIS PERKINELMER NEXION 300 350 ICP MS

Supplier: Glass Expansion Inc

PTFE PROB 0.18MM ID UNIFIT CETAC ASX 110

Supplier: Glass Expansion Inc

PTFE PROBE 0.5MM ID RATCHET PE S10/AS93

Supplier: Glass Expansion Inc

DURAMIST DC NEBULIZER 1ML/MIN A13 05 DM1

Supplier: VWR International

The Laboratory LED Zoom Stereo Series is a premium line of stereo microscopes offered by Avantor. Its quality construction and Greenough optical system make it a durable workhorse when dealing with all sorts of biological, medical and industrial applications. With a large working distance, and wide zoom range, the variety of applications for this microscope is limitless.

Supplier: Glass Expansion Inc

CONIKAL DC NEBULIZER 1ML/MIN A70 07 UC1

Supplier: Glass Expansion Inc

PTFE PROB 1.0MM ID CETAC ASX 200/500/800

Supplier: Ambeed

Nickel (II) sulfamate tetrahydrate ≥98%

Supplier: Sartorius

These Cubis® II premium MCA series - advanced user interface balances are ideal for high-performance portfolio of both labs weighing hardware and software.

Supplier: MP Biomedicals

Hygromycin B is an antibiotic substance isolated from Streptomyces hygroscopicus. Its mode of action is the inhibition of protein synthesis, by inducing the misreading of the m-RNA template in the prokaryote, (E. coli, at 100 mg/mL), lower eukaryotes (e.g., yeast, at 200 mg/mL) and higher eukaryotes (e.g., mammalian cells in culture). It selectively penetrates cells that have been rendered permeable by virus infection and combined with its potency to inhibit translation, it is an effective antiviral agent. Hygromycin B can be used as a dual-selection antibiotic when used in conjunction with G418 or Zeocin™ for cells transfected with two different vectors.

Supplier: MP Biomedicals

Storage: Store at Room Temperature (15 - 30 °C)
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component. Glycerol is used in the concentration and storage of enzymes. Also prevents back-diffusion and protein samples into the buffer. Ideal for use as a cryoprotectant.

Supplier: MP Biomedicals

Polyethylene glycol (PEG) is a condensation polymer of ethylene oxide and water.
Polyethylene Glycol has been used in the precipitation of proteins, as a fusing agent in enhancing the effect of macrophages on hybridoma, in the separation and purification of biomolecules and in induction of cell hybridization.
PEG's are susceptible to oxidative degradation in the presence of air. Minimizing the exposure of PEG to elevated temperatures and/or exposure to oxygen, or addition of an antioxidant can limit the amount of degradation. PEGs do not hydrolyze or deteriorate upon storage. PEGs do not support the growth of molds.

Supplier: Aladdin Scientific

CH7057288 is a potent and selectiveTRKinhibitor with IC50 values of 1.1 nM, 7.8 nM and 5.1 nM for TRKA, TRKB, and TRKC respectively. TargetsTrkA (Cell-free assay); TrkC (Cell-free assay); TrkB (Cell-free assay) 1.1 nM; 5.1 nM; 7.8 nMIn vitroCH7057288 shows selective inhibitory activity against TRKA, TRKB, and TRKC in cell-free kinase assays and suppresses proliferation of TRK fusion-positive cell lines, but not that of TRK-negative cell lines. CH7057288 suppresses mitogen-activated protein kinase (MAPK) and E2 F pathways as downstream signaling of TRK fusion. in vivo Strong in vivo tumor growth inhibition is observed in subcutaneously implanted xenograft tumor models of TRK fusion-positive cells.

Supplier: Aladdin Scientific

Copper (II) acetate monohydrate is soluble in water and slightly soluble in methanol, diethylether and acetone. It can be synthesized by reacting acetic acid with copper (II) carbonate or copper(II) hydroxide or copper (II) oxide. Large scale commercial production is undertaken by placing copper metal in the presence of air and refluxing acetic acid. As a transition metal acetate, it can be used to form oxide nanoparticles by sonochemical methods.Used in the synthesis of copper oxide nanoparticles,1 Cu2ZnSnS4 films, which find applications in solar cells.2 It may be used in Zinc Oxide varistors, as a catalyst in the polymerization of organic materials and as a mordant in the dying of textiles. Industrially, it may be used as a ceramic pigment and as a fungicide.

Supplier: Spectrum Chemical Mfg. Corp.

L-Asparagine, Monohydrate, also known as 2-Amino-3-carbamoylpropanoic acid, is one of the common amino acid on Earth. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use. These materials may or may not have a Certificate of Analysis available.

Supplier: MP Biomedicals

Storage: Store at room temperature (15-30 °C)
L-Tyrosine is one of the three aromatic amino acids, and is formed from the hydroxylation of phenylalanine.
L-Tyrosine is used in cell culture media and is a component of MEM amino acids solution. L-Tyrosine has been used in a cell culture study of the amino acid transport system b0,+ in epithelial cells isolated from chicken jejunum.

Supplier: Thermo Scientific Chemicals

1,10-Phenanthroline hydrochloride monohydrate 97%

Supplier: Huber

The Unistat range inspires with unique thermodynamic properties and a range of functions to meet the highest demands

Supplier: PHC Corporation

PHCbi's CytoGrow CO₂ incubator offers a high performance solution for mainstream cell culture applications in the research environment where precise control and contamination resistance are critical.

Supplier: VWR International

VWR® Routine LED Zoom Stereo Binocular microscope is ideal for educational environments and routine industrial applications. It’s Greenough optical system gives it a high degree of longevity, making it perfect for consistent, repetitive use, and its compact design means it will fit nicely in a classroom setting.

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

Avantor excipients are used during the formulation process in a wide range of applications. Avantor provides high-purity and performance excipients that serve as fillers, binders, disintegrants, lubicants, flavors, emulsifiers and preservatives.

Supplier: MP Biomedicals

Kanamycin Monosulfate is an aminoglycoside bacteriocidal antibiotic which acts as an inhibitor of protein biosynthesis by producing a misreading of the 70s-ribosome.
Kanamycin Monosulfate used in biotechnology applications to inhibit protein synthesis. It is also used as a selection agent for cells transformed with kanamycin B (neoR, kanR) resistance gene.
Mode of Action: Binds to 70S ribosomal subunit; inhibits translocation; elicits miscoding. Antimicrobial spectrum: Gram-negative and Gram-positive bacteria, and mycoplasma.

Supplier: MP Biomedicals

Storage: Store at Room Temperature (15-30 °C). Store Desiccated.
L-Asparagine is used in cell culture media and is a component of MEM non-essential amino acids solution. L-Asparagine has been shown to enhance ornithine decarboxylase activity in cultured human colon adenocarcinoma Caco-2 cells and in cultured IEC-6 intestinal epithelial cells. Spore germination in Bacillus subtilis has been increased in the presence of L-asparagine. An isoxazoline RGD mimic platelet GPIIb/IIIa antagonist has been prepared by chiral synthesis with L-asparagine as a starting material. L-Asparagine has been utilized in the synthesis of 4-azalysine building blocks for application to combinatorial chemistry.

Supplier: MP Biomedicals

Deoxycholic Acid Sodium Salt Monohydrate is an anionic biological detergent for the solubilization of membrane-bound proteins.

Supplier: Aladdin Scientific

The 10× transcription buffer is the matching reaction buffer of T7 high yield transcription kit. This buffer is optimized so that one reaction can be transcribed to produce 150-200 μG RNA, which can be used for downstream applications such as RNA structure and function research, RNase protection, probe hybridization, RNAi, microinjection and in vitro translation. This product is produced with raw and auxiliary materials of medicinal specifications, and all kinds of pollution in the production process are strictly controlled. Product production and quality management procedures in line with GMP specifications ensure that the production process and all raw and auxiliary materials can be traced.

Supplier: Aladdin Scientific

10× Capping reaction buffer is a matching reaction buffer for vaccinia virus capping enzyme (gmp-m062) and mRNA cap 2 '-o methyltransferase (gmp-m072). The formula of capping reaction buffer is: 50mm Tris HCl (pH 8.0 at 25 ℃), 5mm KCl, 1mm DTT, 1mm MgCl2. This product is produced with raw and auxiliary materials of medicinal specifications, and all kinds of pollution in the production process are strictly controlled. Product production and quality management procedures in line with GMP specifications ensure that the production process and all raw and auxiliary materials can be traced.

Supplier: Aladdin Scientific

AZD3759 is a potent, oral active, CNS-penetrantEGFRinhibitor withIC50of 0.3, 0.2, and 0.2 nM for EGFR (WT), EGFR (L858R), and EGFR (exon 19Del), respectively. Phase 1.TargetsEGFR (L858R) (Cell-free assay); EGFR (exon 19Del) (Cell-free assay); EGFR (WT) (Cell-free assay) 0.2 nM; 0.2 nM; 0.3 nM In vitro In H3255 (L858R) cells, AZD3759 inhibits EGFR phosphorylation with IC50 of 7.2 nM. AZD3759 demonstrates inhibitory effects on both the pEGFR pathway and cell proliferation of EGFR mutation-derived cells PC-9 and H3255 with IC50 of 7.7 nM and 7 nM, respectively, showing mo activity on cell proliferation of H838 cells.In vivoAZD3759 shows good oral bioavailability in dogs, and penetrates extensively into monkey brain. In a brain metastasis PC-9 (Exon19Del) model, AZD3759 (15 mg/kg) causes significant dose-dependent antitumor efficacy.Cell Research(from reference)Cell lines：PC-9 (exon 19Del), H3255 (L858R) and H838 (wt) cells Concentrations: ~30 mM Incubation Time: 72 h.

Supplier: CHEMetrics

The ammonia test kits employing the well-established Nessler reagent to determine ammonia concentrations are applicable to drinking water, clean surface water, and good-quality nitrified wastewater effluent.