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Ethyl+5-(4-Aminophenyl)oxazole-4-carboxylate
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Ethyl+5-(4-Aminophenyl)oxazole-4-carboxylate
Supplier:
Matrix Scientific
Description:
MF=C3Cl3F5O MW=253.38 Cas=32778-09-9 MDL=MFCD01320777 ,1G
Catalog Number:
(SX8082-IC)
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 8082 is an analytical method for the monitoring of PCBs in environmental samples by GC/ECD or GC/ELCD
Catalog Number:
(77567-292)
Supplier:
AMBEED, INC
Description:
1,1',1''-(1,3,5-Triazinane-1,3,5-triyl)tris(2-bromoethan-1-one) 95%
Supplier:
Strem Chemicals Inc
Description:
BINAP, Phosphine
Catalog Number:
(101838-456)
Supplier:
Matrix Scientific
Description:
Matrix Scientific Part Number: 034831-1G , MDL Number: MFCD11845843
Catalog Number:
(220023-291)
Supplier:
R&D Systems
Description:
The Recombinant Human/Mouse/Rat GDF-11/BMP-11 Protein from R&D Systems is derived from E. coli. The Recombinant Human/Mouse/Rat GDF-11/BMP-11 Protein has been validated for the following applications: Bioactivity.
Catalog Number:
(76675-164)
Supplier:
AMBEED, INC
Description:
4,4'-(3',4',5',6'-Tetrakis(4-(pyridin-4-yl)phenyl)-[1,1':2',1''-terphenyl]-4,4''-diyl)dipyridine, Purity: 98%, CAS Number: 591215-23-5, Appearance: Solid, Storage: Sealed in dry, Room Temperature, Size: 50MG
Supplier:
Shenandoah Biotechnology
Description:
Interleukin 11 (IL-11) is a member of the gp130 family of cytokines. IL-11 functions to promote hematopoietic stem cell proliferation and megakaryocyte differentiation. In non-hematopoietic cell populations, IL-11 stimulates acute-phase proteins, modulates the development of immunoglobulin-producing B cells, and regulates bone turnover. IL-11 binds the IL-11Rα receptor to activate JAK downstream signaling.
Supplier:
AMBEED, INC
Description:
(S)-3,3'-Di(phenanthren-9-yl)-1,1'-binaphthyl-2,2'-diol 98%, Ambeed.Inc
Supplier:
AMBEED, INC
Description:
(S)-4-(Pyrrolidin-3-yl)thiomorpholine 1,1-dioxide dihydrochloride, Purity: 97%, CAS Number: 1067716-53-3, Appearance: Solid, Storage: Inert atmosphere, Room Temperature, Size: 1g
Supplier:
Strem Chemicals Inc
Description:
CAS #: 65355-14-8. Size: 0.25g.
Supplier:
Matrix Scientific
Description:
11-[4-(Diethylamino)phenyl]-3-phenyl-2,3,4,5,10,11-hexahydro-1H-dibenzo[b,e][1,4]diazepin-1-one
Catalog Number:
(TCD0918-005G)
Supplier:
TCI America
Description:
CAS Number: 3898-08-6
MDL Number: MFCD00059151 Molecular Formula: C13H12N2S Molecular Weight: 228.31 Purity/Analysis Method: >98.0% (HPLC,T) Form: Crystal
Supplier:
AMBEED, INC
Description:
(S)-N2,N2'-Dimethyl-[1,1'-binaphthalene]-2,2'-diamine, Purity: 98% 99%ee, CAS Number: 666175-40-2, Appearance: White to yellow powder or crystals, Storage: Keep in dark place, Inert atmosphere, 2-8 deg C, Size: 100mg
Supplier:
TCI America
Description:
CAS Number: 35193-63-6
MDL Number: MFCD00010045 Molecular Formula: C20H13O4P Molecular Weight: 348.29 Purity/Analysis Method: >98.0% (HPLC,T) Form: Crystal
Catalog Number:
(101780-926)
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 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
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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