You Searched For: Azo+rubine


91  results were found

SearchResultCount:"91"

Sort Results

List View Easy View

Rate These Search Results

Supplier: MilliporeSigma
Description: Grade Acs,Reagent Ph Eur, Cas Number 1787-61-7
Catalog Number: (CA45000-717)
Supplier: Corning
Description: Trypan Blue is the most common stain used in cell count and viability assays.

Catalog Number: (CA21502-32)
Supplier: Hach
Description: For low-level determination of nickel and cobalt by the PAN method


Supplier: TCI America
Description: CAS Number: 3737-95-9
MDL Number: MFCD00004078
Molecular Formula: C21H14N2O7S
Molecular Weight: 438.41
Form: Crystal
Color: Deep Blue
Catalog Number: (CA1.07531.0005)
Supplier: MilliporeSigma
Description: Grade Reagent Ph Eur, Cas Number 85-85-8

Supplier: Thermo Scientific Chemicals
Description: C.I. 11160
Supplier: Hach
Description: For determination of low level manganese by the PAN method

Supplier: TCI America
Description: CAS Number: 85-86-9
MDL Number: MFCD00003905
Molecular Formula: C22H16N4O
Molecular Weight: 352.40
Purity/Analysis Method: >90.0% (E)
Form: Crystal
Color: Yellow Red
Melting point (°C): 202
Lambda max.: 513 nm (CHCl3)
Catalog Number: (CA11024-378)
Supplier: Spectrum Chemicals
Description: PAN, Reagent, ACS


Catalog Number: (CA1.04593.0025)
Supplier: MilliporeSigma

Catalog Number: (CA1.01307.0025)
Supplier: MilliporeSigma
Description: Grade Reagent Ph Eur, Cas Number 1829-00-1

Catalog Number: (CAPI84512)
Supplier: Thermo Scientific
Description: DyLight™ NHS Ester Quenchers are amine-reactive non-fluorescent dyes that use fluorescent resonance energy transfer (FRET) to quench fluorescent signals resulting from ultraviolet, visible and infrared light-excited fluorescent dyes


Catalog Number: (CAPIEMSNO)
Supplier: Thermo Scientific
Description: Assay nitric oxide (NO) composition and total as separate values of nitrate (NO3-) and nitrite (NO2-) levels in urine, saliva, plasma, serum and other biological fluids with our Thermo Scientific Nitric Oxide Assay Kit.Features of the Nitric Oxide Assay Kit:Target: nitric oxide (NO) and relative levels of nitrite (NO2-) and nitrate (NO3-)Format: colorimetric stain (azo dye) for clear 96-well platesMeasurement: absorbance at 540nm (±20nm)Assay Range: 0 to 100µMSensitivity: 0.222µM nitrite; 0.625µM nitratePrecision: dependent upon several factors (generally, intra- and inter-assay CV ≤ 5%)Sample Types: urine, saliva, plasma, serum and other biological fluidsTotal Assay Time: 15 minutes (nitrite assay); 45 minutes (nitrate assay)Sample Size: 50 µLThis nitric oxide assay kit is for quantitative determination of nitrite (NO2-) and nitrate (NO3-) in biological fluids

SDS


Supplier: Thermo Scientific Chemicals
Description: Sudan III
Supplier: Thermo Scientific Chemicals
Description: Transition interval: pH 11.0 (yellow) to pH 12.7 (orange)
Supplier: Thermo Scientific Chemicals
Description: Transition interval: pH 11.0 (yellow) to 12.7 (orange)
Inquire for Price
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.
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.
You must log in to order restricted items. We request that you provide the required business documentation to purchase this product for the first time.

To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • issued document with your organization's Federal Tax ID Number
  • Government issued document with your organization's Resale Tax ID Number
  • Any other Government ID that includes the business name and address


VWR will not lift restrictions for residential shipping addresses.

-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is currently unavailable but limited stock may be available in our extended warehouse network. Please call 1-800-932-5000 and a VWR Customer Service Representative will help you.
49 - 64 of 91
no targeter for Bottom