Supplier: Thermo Scientific Chemicals

Indigo carmine, high purity biological stain, for analysis

Supplier: Thermo Scientific Chemicals

Light green SF yellowish, pure, high purity biological stain

Supplier: MP Biomedicals

Dextran sulfate is a polyanionic derivative of dextran produced by esterification of Dextran with chlorosulphonic acid. Dextran sulfate sodium (DSS) is the sodium salt which is a white to off-white powder freely soluble in water and salt solutions to form a stable, clear solution. The high purity and reproducible quality enables its application in pharmaceuticals and biotechnology industry.

Supplier: Alkali Scientific

Alkali Scientific™ presents CellPro™ SDS, Sodium Dodecyl Sulfate, a high-quality reagent designed for protein denaturation and DNA/RNA extraction applications. With its exceptional purity and consistency, CellPro™ SDS ensures reliable results in molecular biology experiments, including Western blotting, DNA sequencing, and protein analysis. This versatile detergent effectively solubilizes hydrophobic molecules and disrupts non-covalent bonds, making it an essential tool for various laboratory protocols. Trust Alkali Scientific™ CellPro™ SDS for superior performance and reproducibility in your research endeavors.

Supplier: Adipogen

Gangliosides are acidic glycosphingolipids that form lipid rafts in the outer leaflet of the cell plasma membrane, especially in neuronal cells in the central nervous system. They participate in cellular proliferation, differentiation, adhesion, signal transduction, cell-to-cell interactions, tumorigenesis and metastasis. The accumulation of gangliosides has been linked to several diseases. Ganglioside GD1b may act as a bacterial toxin receptor (tetanus, botulinus). High levels are found in gliomas and astrocytomas. It modulates protein kinase activities. In vivo and in vitro it is in equilibrium with the lactone structure.

Supplier: Thermo Fisher Scientific

0.5 M solution of EDTA.Na₂ in high purity dH₂O, pH 8.0.

Supplier: MP Biomedicals

Dextran sulfate is a polyanionic derivative of dextran produced by esterification of Dextran with chlorosulphonic acid. The sulfur content is approximately 17% which corresponds to an average of 1.9 sulfate groups per glucosyl residue of the dextran molecule. Dextran sulfate sodium (DSS) is the sodium salt which is a white to off-white powder freely soluble in water and salt solutions to form a stable, clear solution. The high purity and reproducible quality enables its application in pharmaceuticals and biotechnology industry.

Supplier: Alkali Scientific

Alkali Scientific™ presents CellPro™ SDS, Sodium Dodecyl Sulfate, a high-quality reagent designed for protein denaturation and DNA/RNA extraction applications. With its exceptional purity and consistency, CellPro™ SDS ensures reliable results in molecular biology experiments, including Western blotting, DNA sequencing, and protein analysis. This versatile detergent effectively solubilizes hydrophobic molecules and disrupts non-covalent bonds, making it an essential tool for various laboratory protocols. Trust Alkali Scientific™ CellPro™ SDS for superior performance and reproducibility in your research endeavors.

Supplier: Adipogen

Non-phorbol type tumor promoter. Reversible, potent and selective serine threonine protein phosphatase inhibitor. PP2A (IC50=0.2-1nM), PP1 (IC50=3-15nM), PP2B (IC50=1µM). Does not inhibit PP2C. Stimulates intracellular protein phosphorylation. Useful tool for studying cellular processes that are regulated by phosphorylation. Does not affect activity of acid phosphatase, alkaline phosphatase and tyrosine phosphatase. Mimics the effects of insulin. Activates atypical protein kinase C (zeta/lambda) in 3T3/L1 adipocytes. Enhances transmitter release at neuromuscular junctions. Apoptosis inhibitor. Induces apoptosis in human breast carcinoma cells (MB-231 and MCF-7) and in myeloid cells. Neurotoxic. Used to study various cellular processes including cell cycle, apoptosis, nitric oxide metabolism and calcium signaling. Stimulates cell motility, loss of stabilization of focal adhesions and a consequent loss of cytoskeletal organization.

Supplier: Adipogen

Gangliosides are acidic glycosphingolipids that form lipid rafts in the outer leaflet of the cell plasma membrane, especially in neuronal cells in the central nervous system. They participate in cellular proliferation, differentiation, adhesion, signal transduction, cell-to-cell interactions, tumorigenesis and metastasis. The accumulation of gangliosides has been linked to several diseases. Ganglioside GD3 induces mitochondrial permeability transition (MPT) without requiring elevated Ca2+ levels and thus triggers Fas-mediated apoptosis. It modulates the activity of Src-family tyrosine kinase Lyn and cell apoptosis. It is involved in several tumor processes and is high abundant in proliferating cells and in the first stage of neuronal differentiation.

Supplier: Enzo Life Sciences

Nitric oxide (NO) spin-trapping reagent. Thiol and iron chelator. Inhibits induction of macrophage nitric oxide synthase (NOS). Has been shown to be an inhibitor of the nuclear transcription factor κB (NF-κB).

Supplier: Thermo Scientific Chemicals

Phloxin B 85%, pure, high purity biological stain (C.I. 45410)

Supplier: Adipogen

Non-phorbol type tumor promoter. Reversible, potent and selective serine threonine protein phosphatase inhibitor. PP2A (IC50=0.2-1nM), PP1 (IC50=3-15nM), PP2B (IC50= 1µM). Does not inhibit PP2C. Stimulates intracellular protein phosphorylation. Useful tool for studying cellular processes that are regulated by phosphorylation. Does not affect activity of acid phosphatase, alkaline phosphatase and tyrosine phosphatase. Mimics the effects of insulin. Activates atypical protein kinase C (zeta/lambda) in 3T3/L1 adipocytes. Enhances transmitter release at neuromuscular junctions. Apoptosis inhibitor. Induces apoptosis in human breast carcinoma cells (MB-231 and MCF-7) and in myeloid cells. Neurotoxic. Used to study various cellular processes including cell cycle, apoptosis, nitric oxide metabolism and calcium signaling. Stimulates cell motility, loss of stabilization of focal adhesions and a consequent loss of cytoskeletal organization.

Supplier: Biotium

Acridine orange (AO) stains dsDNA green (525 nm) and RNA or single stranded DNA red (650 nm). The dye is membrane-permeant and its nucleic acid binding property has been used for cell-cycle studies. Acridine orange has also been used for the detection of microorganisms in cerebrospinal fluid and other clinical specimens. We offer a highly purified form of acridine orange while most of the other commercially available grades of AO are either in zinc chloride complex form or of low purity.

Supplier: Spectrum Chemicals

Potassium Hydrogen Sulfate, Fused, Powder, Reagent, ACS is actually a fused mixture potassium hydrogen sulfate and potassium pyrosulfate otherwise known as the dipotassium salt of disulfuric acid. It's used in analytical chemistry as a disintegrating agent. As an ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. Spectrum Chemical manufactured Reagent ACS grade products meet the toughest regulatory standards for quality and purity

Supplier: Adipogen

Non-phorbol type tumor promoter. Reversible, potent and selective serine threonine protein phosphatase inhibitor. PP2A (IC50=0.2-1nM), PP1 (IC50=3-15nM), PP2B (IC50=1µM). Does not inhibit PP2C. Stimulates intracellular protein phosphorylation. Useful tool for studying cellular processes that are regulated by phosphorylation. Does not affect activity of acid phosphatase, alkaline phosphatase and tyrosine phosphatase. Mimics the effects of insulin. Activates atypical protein kinase C (zeta/lambda) in 3T3/L1 adipocytes. Enhances transmitter release at neuromuscular junctions. Apoptosis inhibitor. Induces apoptosis in human breast carcinoma cells (MB-231 and MCF-7) and in myeloid cells. Neurotoxic. Used to study various cellular processes including cell cycle, apoptosis, nitric oxide metabolism and calcium signaling. Stimulates cell motility, loss of stabilization of focal adhesions and a consequent loss of cytoskeletal organization.

Supplier: Adipogen

Toll-like receptor (TLR) 3 is an endosomal TLR that mediates immune responses against viral infections upon activation by its ligand double-stranded RNA, a replication intermediate of most viruses. TLR3 is expressed widely in the body and activates both the innate and adaptive immune systems. Toll-like receptor 3 (TLR3), melanoma differentiation-associated gene 5 (MDA5), and retinoic acid-inducible gene-I (RIG-I), all sensors of double-stranded RNA (dsRNA) are potent inducers of antiviral activity. dsRNA sensor activation -e.g. by poly (I:C)- induces pro-inflammatory TNF-alpha and antiviral IFN-beta, but can also enhance the expression of pro-apoptotic proteins. Recently, poly (I:C)-induced cell death recently gained considerable attention as a tool to study the 'Ripoptosome' or 'Necrosome' complex, a novel intracellular signaling complex, thought to induce regulated necrosis, also called 'Necroptosis'.

Supplier: Genetex

The genus Aspergillus includes over 185 species. Around 20 species have been reported as causative agents of opportunistic infections in humans. Among these, Aspergillus fumigatus is the most commonly isolated species, followed by Aspergillus flavus. Aspergillus fumigatus is the major cause of aspergillosis. This organism causes both invasive and allergic aspergillosis. Aspergillus also produce fungal toxins called mycotoxins. Aflatoxin is produced by Aspergillus flavus as it grows on corn and peanuts. The toxin is poisonous to humans by ingestion and causes liver disease. Aspergillus nidulans can produce the mycotoxin sterigmatocystin. This toxin has been shown to produce liver and kidney damage in lab animals. Aspergillus oschraceus,found in grains, soil and salted food products can produce a kidney toxin called oschratoxin A, which may produce oschratoxicosis in humans. Ochratoxin may also be produced by other aspergillus and penicillium species. Other toxins that can be produced by this fungus include penicillic acid, xanthomegnin and viomellein. Aspergillus infections have a very high mortality rate. Their incidence is growing because of the increased number of immunocompromised patients. Previous to antibodies such as these, special stains were used to identify aspergillus. Aspergillus oryzae and Aspergillus niger are used extensively in industrial scale fermentation to produce enzymes for processing household food and drink products.

Supplier: Zymo Research

Quick (2 minute) recovery of ultra-pure DNA and RNA oligonucleotides.

Supplier: Thermo Scientific Chemicals

Cesium nitrate 99.99% (trace metals basis) for analysis

Supplier: TCI America

CAS Number: 39616-93-8 MDL Number: MFCD00059845 Molecular Formula: C12H10O8S3 Molecular Weight: 422.35 Purity/Analysis Method: 97.0% (T) Form: Crystal

Supplier: Honeywell Research Chemicals

TraceSELECT™ Ultra and TraceSELECT

Supplier: Thermo Scientific Chemicals

Potassium hydrogen phthalate 99.99% acidimetric standard

Supplier: Honeywell Research Chemicals

TraceSELECT™ Ultra and TraceSELECT

Supplier: Thermo Scientific Chemicals

MDL: MFCD00010906

Supplier: Spectrum Chemicals

Sodium Formate, Crystal, Reagent, ACS is the sodium salt of formic acid and appears as a deliquescent white powder. It is typically used as a buffering agent for mineral acids, as well as food additive.

Supplier: TCI America

CAS Number: 31098-21-2 MDL Number: MFCD00010139 Molecular Formula: C7H12O5S Molecular Weight: 246.32 Purity/Analysis Method: 97.0% (HPLC,T) Form: Crystal Melting point (°C): 295

Supplier: Thermo Scientific Chemicals

Perrhenic acid 99.99% (trace metals basis) in aqueous solution

Supplier: BD

Sodium salt of desoxycholic acid used for the pneumococcus bile solubility test and as a media component.

Supplier: Honeywell Research Chemicals

CHROMASOLV* Trifluoroacetic acid, Purity: >/= 99 %, Container Type: Glass Bottle, For HPLC, Alternate name: TFA, Size: 100 ml