MilliporeSigma Chemicals Reagents C
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Storage: -20C UNSPSC Code: 12352200 Application: Recommended for the cryopreservation of cells. Other Notes: Complete ready-to-use medium containing Minimum Essential Medium, dimethyl sulfoxide (8.7%) and methyl cellulose. Prepared according to the formulation of Waymouth.
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Carbon nanotube, single-walled Low metal content
MilliporeSigmaLow-iron, purified SWCNT powder especially for use in energy applications Synonyms: CNT; Tuball; SWCNT; SWNT; Single wall carbon nanotube Purity: >=93% (carbon as SWNT by TEM, TGA); >99% (carbon content, EDX, TGA) Melting Point: 3652-3697 C (lit.) Density: 1.7-1.9 g/cm3 at 25 C…
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This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and…
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Conductivity Standard
MilliporeSigmaconductivity 100000 μS/cm at 25 °C Density: 1.014-1.063 g/cm 3 at 20 °C Storage: 2-8°C
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ALDRICH Copper(I) thiocyanate, 99%
MilliporeSigmaSynonym(s): Cuprous thiocyanate Empirical Formula: CCuNS Linear Formula: CuSCN Formula Weight: 121.63 MDL Number: MFCD00010980 Purity: 99%
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ALDRICH Cerium(IV) fluoride, 99%
MilliporeSigmaSynonym(s): Ceric fluoride; Cerium tetrafluoride Empirical Formula: CeF4 Linear Formula: CeF4 Formula Weight: 216.11 MDL Number: MFCD00049422 Purity: 99%
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Readycult® Coliforms 100
MilliporeSigmaUSEPA approved test for the Presence/Absence of total coliforms and E. coli in drinking water Formula: Mixture Formula Weight: N/A
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Calcium carbonate
MilliporeSigmapharmaceutical secondary standard; traceable to USP Synonym(s): Calcium carbonate Empirical Formula: CCaO3 Formula Weight: 100.09 Linear Formula: CaCO3 MDL Number: MFCD00010906 Density: 2.93 g/mL at 25 °C(lit.) Beilstein Registry…
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Copper(II) tartrate hydrate 99.9% trace metals basis
MilliporeSigmaSynonym: Cupric tartrate hydrate, Tartaric acid cupric salt CAS Number: 946843-80-7 Linear Formula: [-CH(OH)CO2]2Cu·xH2O Molecular Weight: 211.62 (anhydrous basis) Beilstein Registry Number: 4166088 EC Number: 212-425-0 …
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A certified Snap-N-Spike® solution suitable for use as starting material in calibrators and controls for fentanyl LC/MS or GC/MS testing methods in clinical toxicology, urine drug testing, prescription monitoring, or forensic analysis applications. Marketed under the trade name Wildnil as a general…
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Surface ligand: Oleic Acid Synonyms: Fluorescent nanocrystals; QDs Linear Structural Formula: CdSe/ZnS Storage: 2-8C; 2-8C Application: CdSe/ZnS quantum dots (QDs) with carboxylic acid in water.The unique size and composition tunable electronic property of these very small,…
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SIGMA (-)-Catechin >=97% (HPLC), from green tea
MilliporeSigmaSynonym(s): (−)- trans -3,3',4',5,7-Pentahydroxyflavane; (2S,3R)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol Empirical Formula: C15H14O6 Linear Formula: C15H14O6 Formula Weight: 290.27 MDL…
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C3d Positive Control Slides
MilliporeSigmaC3d positive control slides are intended for use as positive controls for immunohistochemical (IHC) staining using an anti-C3d antibody. Storage: 2-8C Legal Information: Cell Marque is a trademark of Sigma-Aldrich Co. LLC
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Cocaine free base
MilliporeSigmaSynonyms: Ecgonine methyl ester benzoate Molecular Formula: C17H21NO4 Molecular Weight: 303.35 Linear Structural Formula: C17H21NO4 MDL Number: MFCD00056906 Biochem Physiol Actions: Inhibits the dopamine, norepinephrine, and serotonin transporters with Kis of about 300 nM, 900…
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CD30 (Ber-H2) Mouse Monoclonal Antibody
MilliporeSigmaAnti-CD30 detects a formalin-resistant epitope that is expressed by Reed-Sternberg cells in classic Hodgkin lymphoma, the majority of anaplastic large cell lymphomas, primary cutaneous CD30 positive T-cell lymphoproliferative disorders, and in embryonal carcinomas. Occasionally diffuse large B-cell…
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Coenzyme Q10, analytical standard
MilliporeSigmaCAS No.: 303-98-0 Synonyms: Q-10; Ubiquinone 50; Ubiquinone-10 Formula: C59H90O4 Formula Weight: 863.34 Linear Formula: C59H90O4 MDL No.: MFCD00042919 Purity: ≥97.5% (HPLC)
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cyclo(-leu-phe) AldrichCPR
MilliporeSigmaMolecular Formula: C15H20N2O2 Molecular Weight: 260.33 Linear Structural Formula: C15H20N2O2 MDL Number: MFCD00672388 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…
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Synonyms: Vitamin D3; (+)-Vitamin D3; 7-Dehydrocholesterol activated; Activated 7-dehydrocholesterol; Calciol Formula: C27H44O Formula Weight: 384.64 CAS No.: 67-97-0 General description: This certified reference material (CRM) is produced and certified…
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Cyanocobalmin
MilliporeSigmapharmaceutical secondary standard; traceable to USP, PhEur and BP Synonym(s): Vitamin B12; Vitamin B12; α-(5,6-Dimethylbenzimidazolyl)cyanocobamide; CN-Cbl; Cyanocob(III)alamin; Cyanocobalamin Empirical Formula: C63H88CoN14O14P …
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SIGMA Carbazole >=95% (GC)
MilliporeSigmaEmpirical Formula: C12H9N Linear Formula: C12H9N Formula Weight: 167.21 MDL Number: MFCD00004960 Purity: ≥95% (GC) Boiling Point: 355 °C(lit.) Melting Point: 243-246 °C(lit.) Beilstein Registry Number: 3956
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Candesartan Cilexetil Related Compound G is an impurity of candesartan cilexetil (CAN), which is classified as an angiotensin II receptor antagonist. CAN finds application in the treatment of hypertension, and can be used in cardiac patients with impaired left ventricular systolic function. It is a…
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Storage: 2-8C Application: Refer to the product's Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. Legal Information: TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC Other Notes: This Certified…
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CF(TM) 640R maleimide suitable for fluorescence, >=90% (TLC)
MilliporeSigmaCF(TM)640R is a rhodamine-based far-red fluorescent dye with excitation and emission maxima very similar to those of Cy(R)5 and Alexa Fluor(R) 647. CF(TM)640R is much brighter than Cy(R)5 and at least as bright as Alexa Fluor(R) 647. A major advantage of CF(TM)640R over Cy(R) 5 and Alexa Fluor(R)…
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Synonym(s): Chitodextrinase; Poly(1,4-β-[2-acetamido-2-deoxy-D-glucoside]) glycanohydrolase MDL Number: MFCD00130771 Storage: −20°C
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Cymarin phyproof(R) Reference Substance
MilliporeSigmaThis substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: K-Strophanthidin-D-cymaroside;…
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Crystal Violet certified by the Biological Stain Commission
MilliporeSigmaSynonym(s): Basic Violet 3; Gentian Violet; Hexamethylpararosaniline chloride; Methyl Violet 10B Empirical Formula: C25H30ClN3 Linear Formula: C25H30N3Cl Formula Weight: 407.98 MDL Number: MFCD00011750 Melting Point: …
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Cepha+½line hydrochloride
MilliporeSigmaEuropean Pharmacopoeia (EP) Reference Standard Synonym(s): (−)-Cephaeline dihydrochloride; NSC 32944 Empirical Formula: C28H38N2O4 -+ 2HCl Formula Weight: 539.53 Linear Formula: C28H38N2O4 -+ 2HCl
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Product Source: N-terminal 6His-tagged, recombinant, human CLK4 amino acids 128-end expressed by baculovirus in Sf21 insect cells. Application: Research CategorySignaling Biochem Physiol Actions: Target Sub-Family: CMGC Legal Information: UPSTATE is a registered trademark of Merck KGaA,…
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Carnosol phyproof(R) Reference Substance
MilliporeSigmaThis substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: Picrosalvin Molecular Formula: …
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Cleaned Copper Tubing tubing
MilliporeSigmaSolvent-washed to ASTM B-280 specifications, plus in-house proprietary cleaning performed, to remove residual hydrocarbons. Use for most GC plumbing applications. Synonyms: PRECLEANED COPPER TUBING 1/8IN, 50FT COIL Application: Copper tubing maybe used in the study of paramagnetic resonance…
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CF(TM) 680R maleimide suitable for fluorescence, >=90% (TLC)
MilliporeSigmaCF(TM)680 and CF(TM)680R are two outstanding near-IR dyes excitable at about 680 nm with emission at about 700 nm. The two dyes each have unique properties suitable for different application needs. CF(TM)680R is a novel rhodamine-based dye. The dye is highly fluorescent and, more importantly,…