Print…

You Searched For: Standards

Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the reestablished conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.

Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the reestablished conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.


3,250  results were found

Refine Results Sort by
SearchResultCount:"3250"

Sort Results

List View Easy View

Rate These Search Results

Product Image-RCRV010290500N

VeriSpec™ Lithium Standard for ICP 1000 ppm in 2% HCl, RICCA Chemical Company

Supplier: Ricca Chemical
Description: Certified reference material (CRM) for ICP

SDS Certificates

Product Image-RCRV010044100C

Rhodium Standard, for AAS, VeriSpec®, Ricca Chemical Company

Supplier: Ricca Chemical
Description: 36070636

Product Image-RCRV010330500N

VeriSpec™ Zinc Standard for ICP 1000 ppm in 2% HCl, RICCA Chemical Company

Supplier: Ricca Chemical
Description: Certified reference material (CRM) for ICP

SDS

Product Image-RCRV010525100N

Mercury Standards, for ICP/MS, VeriSpec®, Ricca Chemical Company

Supplier: Ricca Chemical
Description: 36070636

Product Image-RCRMSTD200120A

Multi-Ion Standard 100 ppm each Ca²+, Mg²+, Na+, NH4+, Li+, K+ for Ion Chromatography, Ricca Chemical Company

Catalog Number: (RCRMSTD200120A)
Supplier: Ricca Chemical
Description: 36070636

Certificates


Product Image-RC8662-1

Synthetic Fresh Water Standards, Ricca Chemical Company

Supplier: Ricca Chemical
Description: These products are certified as a reagent for the following test methods:

SDS Certificates Small Business Enterprise

Image Unavailable-CAAA88097-AE

Sodium, AAS standard solution, Specpure®, Na 1000 mg/ml, Thermo Scientific

Supplier: Thermo Scientific Chemicals
Description: Molecular Formula: Na2CO3 in 5% HNO3
Physical Form: Liquid
UN No.: 3264
MDL No.: MFCD00085307

Certificates

Image Unavailable-CAAA88093-AP

Scandium, AAS standard solution, Specpure®, Sc 1000 µg/ml, Thermo Scientific

Catalog Number: (CAAA88093-AP)
Supplier: Thermo Scientific Chemicals
Description: Sc₂O₃ in 5% HNO₃

Certificates


Image Unavailable-CAAA88086-AP

Platinum, AAS Standard Solution, Specpure®, Pt 1000 µg/ml, Thermo Scientific

Supplier: Thermo Scientific Chemicals
Description: Molecular Formula: Pt in 20% HCl
Physical Form: Liquid
Odor: Characteristic
UN No.: 1789
MDL No.: MFCD00011179

Certificates

Image Unavailable-CAAA88119-AP

Zirconium, AAS Standard Solution, Specpure®, Zr 1000 µg/ml, Thermo Scientific

Catalog Number: (CAAA88119-AP)
Supplier: Thermo Scientific Chemicals
Description: Molecular Formula: ZrCl2O in 5% HCl
Physical Form: Liquid
UN No.: 1789
MDL No.: MFCD00011303

Certificates


Product Image-RC229516

Copper Standard, 1 ml = 0.2 mg Cu, 200 ppm Cu, Ricca Chemical Company

Catalog Number: (RC229516)
Supplier: Ricca Chemical
Description: Copper Standard, 200 µg/ml, Application: AAS standards

SDS Certificates Small Business Enterprise


Product Image-CA14176-42

Nickel Standard Solution, 1000 mg/L as Ni (NIST), 100 ml, Hach

Catalog Number: (CA14176-42)
Supplier: Hach
Description: For accuracy checks in nickel determinations
Image Unavailable-CA97012-624

Visible Spectrum Calibration Set, UV Standard, PerkinElmer

Catalog Number: (CA97012-624)
Supplier: PerkinElmer
Description: Set of reference materials to verify the ordinate and abscissa/wavelength accuracy of UV/Vis and UV/Vis/NIR Spectrometers.
Product Image-CAAA89890-AP

Ytterbium, AAS Standard Solution, Specpure®, Yb 1000 µg/ml, Thermo Scientific

Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00011286

Certificates

Product Image-RCMSMN1KN-100

Manganese ICP-MS Standard, 1 ml = 1 mg Mn (1000 ppm Mn)Mn(C₂H₃O₂)₂ in 3% HNO₃, RICCA Chemical Company

Catalog Number: (RCMSMN1KN-100)
Supplier: Ricca Chemical
Description: Manganese Standard, 1000 µg/ml, Application: ICP-MS standards

SDS Certificates Small Business Enterprise


Product Image-CA97026-814

Stablcal® Turbidity Standards Calibration Kit, 2100P Portable Turbidimeter, 500 ml bottles, Hach

Catalog Number: (CA97026-814)
Supplier: Hach
Description: Stablcal Calibration Standards Kit, for 2100P Portable Turbidimeter. USEPA accepted for calibration purposes. Stablcal® Stabilized Formazin Turbidity Standards are true Formazin dilutions developed for use in any turbidimeter. Kit includes 500 ml bottles of <0.1, 20, 100 and 800 NTU standard.
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.
401 - 416 of 3,250
no targeter for Bottom