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You Searched For: 5-Azoniaspiro[4.4]nonane+chloride


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Crystal violet for biochemical research

Catalog Number: (TCC2460-5G)
Supplier: TCI America
Description: [for Biochemical Research]
CAS Number: 548-62-9
MDL Number: MFCD00011750
Molecular Formula: C25H30ClN3
Molecular Weight: 407.99
Form: Crystal
Color: Yellow Green
Melting point (°C): 211

SDS Certificates


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Methyl violet 2B

Supplier: Spectrum Chemicals
Description: Methyl Violet 2B, also known as crystal violet, can be used as a purple dye for textiles and to give deep violet colors in paint and ink.

Small Business Enterprise

Image Unavailable-75835-370

Phenols/Anilines/Pesticides Test Mix (9 Components), Restek

Catalog Number: (75835-370)
Supplier: Restek
Description: The mix consists of nine components, they are 4-chloroaniline, 4,4'-DDT, 2,4-dinitrophenol, endrin, naphthalene, 3-nitroaniline, n-nitroso-di-n-propylamine, pentachlorophenol, phenanthrene.
Image Unavailable-100504-496

Crystal violet 1% in aqueous solution stain for bacteriology (Brown-Hopps method)

Catalog Number: (100504-496)
Supplier: Electron Microscopy Sciences
Description: Brown-Hopps Method reagent for Gram Positive and Gram Negative Bacteria.

Minority or Woman-Owned Business Enterprise


Image Unavailable-TCT1965-5G

ω,3,4-Trichloroacetophenone ≥98.0% (by GC, titration analysis)

Catalog Number: (TCT1965-5G)
Supplier: TCI America
Description: CAS Number: 42981-08-8
MDL Number: MFCD03970382
Molecular Formula: C8H5Cl3O
Molecular Weight: 223.48
Purity/Analysis Method: >98.0% (GC,T)
Form: Crystal
Color: White
Melting point (°C): 44

SDS


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L(-)-Carnitine hydrochloride ≥98.0% (by titrimetric analysis)

Supplier: TCI America
Description: L-Carnitine Hydrochloride, CAS Number: 6645-46-1, Purity: 98.0%, Molecular Formula: C7H15NO3.HCl, Molecular Weight: 197.66 g/mol, Synonyms: (R)-3-Hydroxy-4-(trimethylammonio)butyrate Hydrochloride, Physical Form: Solid, Size: 25G

SDS Certificates

Image Unavailable-TCD0754-001G

3,3'-Dimethylnaphthidine ≥97% (by titrimetric analysis) for chloride determination

Supplier: TCI America
Description: [for Colorimetric Determination of Cl in Water]
Form: Crystal
Melting point (°C): 232

SDS Certificates

Image Unavailable-BT144750-500G

Crystal violet

Supplier: BeanTown Chemical
Description: CAS: 548-62-9; EC No: 208-953-6; MDL No: MFCD00011750; RTECS: BO9000000 UN No: UN3077; Haz Class: 9; Packing Group: III Crystalline/Powder; Molecular Formula: C25H30ClN3; MW: 407.99 Melting Point: 205° (decomposes)

SDS

Image Unavailable-77034-670

1-(((6R,7R)-7-((Z)-2-(5-Amino-1,2,4-thiadiazol-3-yl)-2-(methoxyimino)acetamido)-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl)methyl)imidazo[1,2-b]pyridazin-1-ium chloride 98%

Catalog Number: (77034-670)
Supplier: Ambeed
Description: 1-(((6R,7R)-7-((Z)-2-(5-Amino-1,2,4-thiadiazol-3-yl)-2-(methoxyimino)acetamido)-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl)methyl)imidazo[1,2-b]pyridazin-1-ium chloride 98%
Product Image-100504-112

Methyl violet 2B, certified (C.I. 42535)

Catalog Number: (100504-112)
Supplier: Electron Microscopy Sciences
Description: Used with methyl green to stain epoxy-embedded sections.

Minority or Woman-Owned Business Enterprise


Image Unavailable-100503-788

Crystal violet, certified (C.I. 42555)

Catalog Number: (100503-788)
Supplier: Electron Microscopy Sciences
Description: Crystal Violet is used for Gram positive/Gram negative bacteria, filaments, Holzer's method for glial fibers, Amyloid in pathological human tissue, and determining chromatin and nucleoli in plant tissue.

Minority or Woman-Owned Business Enterprise


Image Unavailable-100504-336

Uranyl acetate ACS

Catalog Number: (100504-336)
Supplier: Electron Microscopy Sciences
Description: A universal EM stain for thin sections, en-block staining, and negative staining.

SDS Minority or Woman-Owned Business Enterprise


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n-Nonane, anhydrous 99%, AcroSeal®

Catalog Number: (TS435631000)
Supplier: Thermo Scientific Chemicals
Description: n-Nonane, anhydrous 99%, AcroSeal®

New Product


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n-Nonane 99%, Reagent Grade

Supplier: Honeywell Research Chemicals
Description: Nonane, Purity: 99%, Grade: Reagent, Cas number: 111-84-2, Molecular Formula: CH3(CH2)7CH3, Molar mass: 128.26 g/mol, Synonyms: n-Nonane, Performance Grade Solvent, General Purpose Reagent, Size: 1L

SDS

Product Image-TS129110025

n-Nonane 99%, pure

Supplier: Thermo Scientific Chemicals
Description: n-Nonane 99%, pure

Image Unavailable-76177-262

L(-)-Carnitine hydrochloride

Supplier: MP Biomedicals
Description: Carnitine is a quaternary amine that occurs naturally in most mammalian tissue.
It is present in relatively high concentrations in skeletal muscle and heart where it is involved in regulating energy metabolism. It shifts glucose metabolism from glycolysis to glycogen storage and enhances the transport of long chain fatty acids into the mitochondria where they are oxidized for energy production.
Store at Room Temperature(15-30 °C), desiccate

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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