Sie suchten nach: cations

Lieferant: VWR Chemicals

Beschreibung: 6 components: Lithium (Li+) 50 mg/l, Sodium (Na+) 200 mg/l, Ammonium (NH4+) 250 mg/l, Potassium (K+) 500 mg/l, Calcium (Ca2+) 500 mg/l, Magnesium (Mg2+) 250 mg/l in H₂O

Sicherheitsdatenblätter Zertifikate

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Gram’s safranin solution, also known as Safranin T or Basic Red 2, is a ready-to-use staining solution that comprises 10% safranin in ethanol. Safranin is a basic, cationic, azine dye containing a planar, diaminophenazine chromophore, with a phenyl substituent attached to a ring nitrogen. The trimethyl cationic form of safranine is lipophilic, whereas the dimethyl forms are weakly hydrophilic. It is most notably used in bacteriology as a counterstain in Gram staining to differentiate between Gram-positive and Gram-negative bacteria.

Zertifikate

Lieferant: Merck

Beschreibung: Lipophilic magnesium-selective ionophore (log PTLC=8.5) with sufficient selectivity for Mg2+ against the main interfering cations for serum measurements.

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Phenazine ethosulfate is a cationic dye and a chemical electron acceptor. It is used in dye-linked enzyme assays. At a high pH, the dye produces free radicals, which may be the actual electron acceptors.

Artikel-Nr: (USBIN5376-54)

Lieferant: US Biological

Hersteller Artikel Nummer : N5376-54

Beschreibung: Anti-Novel Organic Cation Transporter 2 Rabbit Polyclonal Antibody

UOM: 1 * 100 µl

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Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Acridine is a small cationic and planar dye that mainly binds to RNA and DNA. These dyes are strongly fluorescent. It resembles the structure of xanthene except that the heteroatom is nitrogen, not oxygen. Acridine is suitable for nucleic acid staining, particularly for cell cycle determination. Acridines are used as fluorescent materials for visualisation of biomolecules, and in laser technologies.

Artikel-Nr: (458352K)

Lieferant: VWR Chemicals

Beschreibung: Kationen gelöst in verd. HNO₃

UOM: 1 * 100 mL

Sicherheitsdatenblätter Zertifikate Sale

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Safranin O, also known as basic red 2, is a basic, cationic, and metachromatic azine dye used as a biological stain. The characteristic azine chromophore contains the phenazine, a planar, tricyclic dibenzopyrazine, which consists of two non-planar benzene rings linked by two nitrogen atoms. A delocalised positive charge, an alternation of aromatic and quinonoid structures, and diazotisable amine groups constitute the chromophoric system. c-Methylation makes this dye of moderate overall size. The trimethyl cationic form of safranine is lipophilic, whereas the dimethyl forms are weakly hydrophilic. The dye is commercially available as a chloride.

Artikel-Nr: (USBIM2255-10)

Lieferant: US Biological

Hersteller Artikel Nummer : M2255-10

Beschreibung: Anti-Mannose 6 Phosphate Receptor, Cation-dependent Chicken Polyclonal Antibody

UOM: 1 * 50 µG

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Artikel-Nr: (USBID8090-01)

Lieferant: US Biological

Hersteller Artikel Nummer : D8090-01

Beschreibung: Anti-Divalent Cation Tolerant Protein CUTA Chicken polyclonal antibody

UOM: 1 * 50 µG

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Artikel-Nr: (21186-25MG-F)

Lieferant: Merck

Hersteller Artikel Nummer : 21186-25MG-F

Beschreibung: Calcium ionophore III (Calimycin;CA) is a divalent cation ionophore. It has ability to transport Ca2+ ions across membranes along a concentration gradient.

UOM: 1 * 25 mg

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Artikel-Nr: (ABCAAB8093-100)

Lieferant: Abcam

Hersteller Artikel Nummer : AB8093-100

Beschreibung: Anti-Mannose 6 Phosphate Receptor (Cation independent) Mouse Monoclonal Antibody [clone: MEM-238]

UOM: 1 * 100 µG

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Artikel-Nr: (ABCAAB138453-100)

Lieferant: Abcam

Hersteller Artikel Nummer : AB138453-100

Beschreibung: Anti-Mannose 6 Phosphate Receptor (Cation independent) Rabbit Polyclonal Antibody

UOM: 1 * 100 µG

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Artikel-Nr: (USBIN5376-54A-100)

Lieferant: US Biological

Hersteller Artikel Nummer : N5376-54A-100

Beschreibung: Anti-Novel Organic Cation Transporter 2 Rabbit Polyclonal Antibody

UOM: 1 * 100 µG

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Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Gram’s crystal violet solution, also known as gentian violet or hexamethyl pararosaniline, is a basic, cationic, acidotropic aminoarylmethane dye. It is a hexa-N-methylated triaminotriphenylmethane with a moderately sized lipophilic cation and a slightly nonplanar conjugated system. It is used in bacteriology as the primary stain in Gram staining to differentiate Gram-positive and Gram-negative bacteria. It is known to possess antibacterial and antifungal properties.

Zertifikate

Artikel-Nr: (HICH70057)

Lieferant: Avantor

Beschreibung: Diese Säule besteht aus einem hochwirksamen sulfonierten Polystyrolharz, das in der Calciumform geliefert wird. Es ermöglicht hervorragende Trennungen, wenn nur Wasser als mobile Phase verwendet wird.

UOM: 1 * 1 ST

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