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You Searched For: Organic Standards

VWR offers a wide range of certified organic standards designed for instrument calibration in ion-exchange chromatography (IC) applications, which can be applied toward environmental or food analysis and quality control. IC is an analytical technique used for the separation and quantification of anions and cations in aqueous samples. VWR offers high-purity, well-defined reference materials ideal for low-ppm level quantification or trace analysis. Bottles of organic standards are available for a range of elements.

VWR offers a wide range of certified organic standards designed for instrument calibration in ion-exchange chromatography (IC) applications, which can be applied toward environmental or food analysis and quality control. IC is an analytical technique used for the separation and quantification of anions and cations in aqueous samples. VWR offers high-purity, well-defined reference materials ideal for low-ppm level quantification or trace analysis. Bottles of organic standards are available for a range of elements.


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Image Unavailable-TS30386-1000

Metacycline Hydrochloride, 98%, sec. Standard, Thermo Scientific

Catalog Number: (TS30386-1000)
Supplier: THERMO FISHER SCIENTIFIC CHEMICALS
Description: MDL No.: MFCD04972012
Appearance: Yellow Crystalline powder
Storage Temperature: Ambient
Product Image-RC5738-16

Phenol Stock Standard, 5.00 ± 0.05% (w/v) Aqueous Solution, Ricca Chemical Company

Supplier: Ricca Chemical
Description: Phenol Stock Standard, 5.00 ± 0.05% (w/v) Aqueous Solution, Ricca Chemical Company

SDS Certificates

Image Unavailable-TCS0455-005ML

Standard Mixture of n-Paraffins for Gas Chromatography (GC), liquid, TCI America

Supplier: TCI America
Description: Product Categories: Analytical Science, Standard Materials for GC

SDS Certificates

Product Image-TS23313-1000

Anhydrotetracycline hydrochloride, can be used as a secondary standard

Catalog Number: (TS23313-1000)
Supplier: THERMO FISHER SCIENTIFIC CHEMICALS
Description: Purity: ≥80 % (as is, calculated)
Image Unavailable-AA41945-03

Polystyrene standard, M.W. 2,000,000, Mw/Mn 1.30, Thermo Scientific

Catalog Number: (AA41945-03)
Supplier: Thermo Scientific Chemicals
Description: CAS No.: 9003-53-6
Physical Form: Powder
Odor: Odorless
MDL No.: MFCD00084450

SDS Certificates


Image Unavailable-TCS0295-001G

Tricosane, Standard Material for GC

Catalog Number: (TCS0295-001G)
Supplier: TCI America
Description: [Standard Material for GC] CAS Number: 638-67-5 MDL Number: MFCD00009350 Molecular Formula: C23H48 Molecular Weight: 324.64 Purity/Analysis Method: <gt/>99.0% (GC) Form: Crystal Color: White Boiling point (°C): 234 Melting point (°C): 47 Flash Point (°C): 113

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Product Image-RC5867.3-16

Potassium Acid Phthalate, 300 mg/L, Multi-Purpose Standard, Ricca Chemical Company

Supplier: Ricca Chemical
Description: Potassium Acid Phthalate, 300 mg/L, Multi-Purpose Standard, Ricca Chemical Company

SDS Certificates

Image Unavailable-AA41943-03

Polystyrene standard, M.W. 900,000, Mw/Mn 1.10, Thermo Scientific

Catalog Number: (AA41943-03)
Supplier: Thermo Scientific Chemicals
Description: CAS No.: 9003-53-6
Physical Form: Powder
Odor: Odorless
MDL No.: MFCD00084450

SDS Certificates


Image Unavailable-RCR2631000500C

Standard Dithizone Solution, 10 mg/L in Chloroform USP 251 for Lead

Catalog Number: (RCR2631000500C)
Supplier: Ricca Chemical
Description: Standard dithizone solution 10 mg/L in chloroform.

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Image Unavailable-TS44526-0050

Norfloxacin, 98%, analytical standard

Catalog Number: (TS44526-0050)
Supplier: THERMO FISHER SCIENTIFIC CHEMICALS
Description: Norfloxacin, 98%, analytical standard
Product Image-10053-836

Phenol Stock Standard, 5.00 ± 0.05% (w/v) Aqueous Solution, Ricca Chemical Company

Catalog Number: (10053-836)
Supplier: Ricca Chemical

Certificates


Image Unavailable-TCS0283-5ML

Undecane, Standard Material for GC

Catalog Number: (TCS0283-5ML)
Supplier: TCI America
Description: , 1120-21-4, C11H24, 156.31

SDS


Product Image-RC5740-4

Phenol Standard, 1 ml = 1 mg Phenol, 0.100% (w/w) C₆H₅OH, Ricca Chemical Company

Catalog Number: (RC5740-4)
Supplier: Ricca Chemical

SDS Certificates


Image Unavailable-TCS0340-5ML

1-Decene, Standard Material for GC

Catalog Number: (TCS0340-5ML)
Supplier: TCI America
Description: Form: Clear Liquid
Color: Colorless
Specific Gravity (20/20): 0.74

SDS Certificates


Image Unavailable-TCS0284-005ML

Dodecane, Standard Material for GC, TCI

Catalog Number: (TCS0284-005ML)
Supplier: TCI America
Description: Appearance: Colorless clear liquid
Specific gravity (20/20): 0.7480 to 0.7520
Refractive index n20/D: 1.4200 to 1.4230

SDS Certificates


Image Unavailable-TCS0458-005ML

Standard Mixture of Fatty Acid Methyl Esters for Gas Chromatography (GC), TCI America

Supplier: TCI America
Description: Standard Mixture of Fatty Acid Methyl Esters, consists of Methyl Decanoate, Laurate, Myristate, Palmitate and Stearate, Standard Material for GC, Synonym: Fatty Acid Methyl Ester Mixture, size: 5 ml

SDS Certificates

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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.
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.
In order to process your orders without delay, we request that you provide the required business documentation to purchase this product.

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:

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

* Please note if your account is within the State of California two of these pieces of identification will be required.
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The original product is no longer available. The replacement shown is available.
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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