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2,5-Diamino-4,6-dihydroxypyrimidine+hydrochloride
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2,5-Diamino-4,6-dihydroxypyrimidine+hydrochloride
Catalog Number:
(EM-CX1059-1)
Supplier:
THOMAS SCIENTIFIC INC MX
Description:
For spectrophotometry, HPLC, GC, and residue analysis. Stabilized with 1% ethanol (amylene free). Filtered through a 02µm element. UV cutoff 245nm. Certificate of Analysis on label.
Supplier:
MilliporeSigma
Description:
Clear and free from particulates. Suitable for use in organic synthesis and other anhydrous solvent applications. Elbow adapter with septum cap (EM-692004-2) allows for the removal of solvent under nitrogen atmosphere. Replacement septum (EM-692004S-2), for use with elbow adapter, minimizes air and moisture intrusion once the primary septum is punctured. Drying tube (EM-692010-2) filled with t.h.e.* desiccant indicating silica gel removes solvent under a dry-air atmosphere. Large plug (EM-692012-2) is a replacement plug for bottle top.
Catalog Number:
(BJ34896-1L)
Supplier:
Honeywell Research Chemicals
Description:
Chromasolv* Acetonitrile, Purity: >/-99.9% (GC), CAS Number: 75-05-8, High Purity Solvent, Synonym: ACN; Methyl cyanide, Container: Glass Bottle, size: 1L
Catalog Number:
(BJ016-4)
Supplier:
Honeywell Research Chemicals
Description:
For GC and pesticide residue analysis. Non-spectrophotometric grade.
Catalog Number:
(AA22927-K2)
Supplier:
Thermo Scientific Chemicals
Description:
Acetonitrile is used as a mobile phase in high performance liquid chromatography and liquid chromatography coupled with mass spectrometry.
Catalog Number:
(BJGC049-4)
Supplier:
Honeywell Research Chemicals
Description:
For trace analysis at or below the part per billion level. Ideal for EPA protocols.
Catalog Number:
(10472-436)
Supplier:
Bioss
Description:
Required for the polarization of forebrain neurons which endows axons and dendrites with distinct properties, possibly by locally regulating phosphorylation of microtubule-associated proteins (By similarity). May be involved in the regulation of G2/M arrest in response to UV- or methyl methane sulfonate (MMS)-induced, but not IR-induced, DNA damage. Phosphorylates WEE1 and CDC25B in vitro and CDC25C in vitro and in vivo.Tissue specificity: Widely expressed, with highest levels in brain and testis. Protein levels remain constant throughout the cell cycle.
Catalog Number:
(10472-434)
Supplier:
Bioss
Description:
Required for the polarization of forebrain neurons which endows axons and dendrites with distinct properties, possibly by locally regulating phosphorylation of microtubule-associated proteins (By similarity). May be involved in the regulation of G2/M arrest in response to UV- or methyl methane sulfonate (MMS)-induced, but not IR-induced, DNA damage. Phosphorylates WEE1 and CDC25B in vitro and CDC25C in vitro and in vivo.Tissue specificity: Widely expressed, with highest levels in brain and testis. Protein levels remain constant throughout the cell cycle.
Supplier:
Ricca Chemical
Description:
Toluene, ACS Reagent Grade, CAS Number: 108-88-3, Molecular Formula: C6H5CH3, Molecular Weight: 92.13 g/mol, Appearance: Colorless liquid, Odor: Characteristic, model airplane glue, Physical State: Liquid, Size: 4 L amber glass
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
Dichloromethane 99+% stabilized, extra pure
Catalog Number:
(10472-430)
Supplier:
Bioss
Description:
Required for the polarization of forebrain neurons which endows axons and dendrites with distinct properties, possibly by locally regulating phosphorylation of microtubule-associated proteins (By similarity). May be involved in the regulation of G2/M arrest in response to UV- or methyl methane sulfonate (MMS)-induced, but not IR-induced, DNA damage. Phosphorylates WEE1 and CDC25B in vitro and CDC25C in vitro and in vivo.Tissue specificity: Widely expressed, with highest levels in brain and testis. Protein levels remain constant throughout the cell cycle.
Catalog Number:
(10472-428)
Supplier:
Bioss
Description:
Required for the polarization of forebrain neurons which endows axons and dendrites with distinct properties, possibly by locally regulating phosphorylation of microtubule-associated proteins (By similarity). May be involved in the regulation of G2/M arrest in response to UV- or methyl methane sulfonate (MMS)-induced, but not IR-induced, DNA damage. Phosphorylates WEE1 and CDC25B in vitro and CDC25C in vitro and in vivo.Tissue specificity: Widely expressed, with highest levels in brain and testis. Protein levels remain constant throughout the cell cycle.
Supplier:
MP Biomedicals
Description:
Chloroform is typically used as a solvent and as a cleansing agent. Procedures have been described for the use of chloroform in lambda plaques storage, lambda cDNA storage, the removal of mineral oil from PCR reaction samples, oligonucleotide purification, a hydroxyl radical footprinting protocol, a transcriptional run-on assay protocol, and an overlay assay for beta-galactosidase activity. It has also been used with phenol in such procedures as DNA recovery from polyacrylamide gels, ethidium bromide removal from DNA preparations, lysis protocols for plasmid DNA isolation, RNase removal, and purification of yeast DNA. A protocol describes the use of chloroform in a high-performance thin-layer chromatography protocol for sphingomyelin analysis. Chloroform can also be used in chloroform/methanol mixtures for the isolation of cardiolipids from Geobacillus stearothermophilus and their subsequent MS analysis. The isolation of the bacteriocin amylovorin L471 from Lactobacillus amylovorus DCE 471 in culture broth has been reported, using chloroform/methanol extraction and precipitation in the procedure. Chloroform/2-butanol mixtures can be used for the extraction of steroid sulfates for analysis by nanoelectrospray ionization mass spectrometry.
Catalog Number:
(BJCS300-200)
Supplier:
Honeywell Research Chemicals
Description:
Dichloromethane, Contains Cyclohexene Preservative, CAS number: 75-09-2, Structural formula: CH2Cl2, Molecular weight: 84.93, For Non-Pesticide Residue Analysis, Synonym: Methylene Chloride, DCM, Applications: HPLC, Pesticide residue analysis, Spectrophotometry, Size: 200L
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
Acetonitrile-[D₃] (99% D) for NMR spectroscopy
Supplier:
Burdick & Jackson
Description:
Honeywell Burdick & Jackson B&J Brand Toluene Is A High Purity Solvent Suitable For Hplc And Spectrophotometry. Packaged In 56L Stainless Steel Pressure Dispense System (Sspds) Containers That Are Returned For Refill. Sold Only Under Contract.
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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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