You Searched For: SPEX CERTIPREP LLC


1,354  results were found

SearchResultCount:"1354"

Sort Results

List View Easy View (new)

Rate These Search Results

Catalog Number: (NSQCI-084)
Supplier: SPEX CERTIPREP LLC
Description: Universal Wastewater Standard is a Ready-to-use glass bottle

Supplier: SPEX CERTIPREP LLC
Description: Single-element standards for AA & ICP.

Supplier: SPEX CERTIPREP LLC
Description: Ion chromatography and ion selective electrode standards.

Catalog Number: (SXMPK-TFAA-5PK)
Supplier: SPEX CERTIPREP LLC
Description: Mobile phase modifiers are conveniently packaged for error-free use. Our ampules contain precisely measured aliquots of high purity modifiers which are designed to be directly added to mobile phase reservoirs for easy use.


Supplier: SPEX CERTIPREP LLC
Description: Ion chromatography and ion selective electrode standards.

Supplier: SPEX CERTIPREP LLC
Description: Sodium nitrate ≥99.99% (trace metals basis), SPEX Infinitas™

New Product

Catalog Number: (NSQCI-035)
Supplier: SPEX CERTIPREP LLC
Description: Single sample can be analyzed for pH without dilution.

Catalog Number: (NS0002)
Supplier: SPEX CERTIPREP LLC
Description: Organic Reference Standard, Acrolein, NSI

SDS


Supplier: SPEX CERTIPREP LLC
Description: Tests and specifications for the safety of botanical products.

Catalog Number: (SXCLPS-SB)
Supplier: SPEX CERTIPREP LLC
Description: Base/Neutral Surrogate Standard

New Product


Catalog Number: (SXQCI-095)
Supplier: SPEX CERTIPREP LLC
Description: We have standards to support your wastewater testing.

New Product


Supplier: SPEX CERTIPREP LLC
Description: Conductivity Standard, Total Dissolved Solids as Potassium Chloride, 100 umhos in H2O, Appearance: Solution in Bottle, Size: 500ml

Catalog Number: (SXUSP-INHL2B-1)
Supplier: SPEX CERTIPREP LLC
Description: USP Standard.


Catalog Number: (SXUSP-ORAL2B-1)
Supplier: SPEX CERTIPREP LLC
Description: USP Standard.


Catalog Number: (SXS-1559)
Supplier: SPEX CERTIPREP LLC
Description: Consumer safety standards, phthalates in polyethylene QC standards.


Catalog Number: (SX5081-PC)
Supplier: SPEX CERTIPREP LLC
Description: Pesticides, PCBs and Herbicides

The EPA is tasked with the monitoring of environmental systems as they pertain to contamination and human health. The methods issued by the EPA are created to respond to specific toxins or persistent organic pollutants (POPs) found in environmental samples such as soil, source water, drinking water, and waste. In particular, pollutants such as polychlorinated biphenyls (PCBs), which were in widespread industrial use up until their restriction, are of concern due to their stable and persistent nature in the environment. Another group of chemicals of high concern is the hundreds of commercial pesticides and herbicides in use in the world today. Pesticides, from algaecides to virucides, are used in large quantities in industrial and private agriculture. The concern over human pesticide exposure over the past few decades has led to extensive monitoring of these pesticides. It has been reported that over 98% of insecticides and 95% of herbicides affect areas other than their intended target product. It is essential that monitoring agencies have accurate standard mixes to measure the pesticide levels in the environment.

Many new pesticides are now being tested using highly sensitive LC/MS techniques, in addition to traditional GC techniques, to determine minute amounts of residue in environmental samples and food products.

At SPEX CertiPrep, we facilitate ease of monitoring and testing of pesticides by creating pesticide test mixes to suit your monitoring needs. SPEX CertiPrep is the leader in offering pesticide standards designed to work within EPA, AOAC and FDA analytical testing methods using all of the leading analytical techniques: LC, LC/MS, GC, and GC/MS. Many pesticide standard mixes are readily available in our catalog along with a large list of single pesticide standards. In addition, custom pesticide mixes can be made to your specifications to create a mix that meets your needs.

US EPA Method 508 is an analytical method for the monitoring of organochlorine pesticides and PCBs in drinking water and ground water by GC/ECD


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.
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
  • State issued document with your organization's Resale Tax ID Number
  • City or County issued Business License
  • State Department of Health Services License
  • 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.
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 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.
1 - 16 of 1,354
no targeter for Bottom