5 mL
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ALDRICH Phenethyl isocyanate, 98%
MilliporeSigmaEmpirical Formula: C9H9NO Linear Formula: C6H5CH2CH2NCO Formula Weight: 147.17 MDL Number: MFCD00037044 Purity: 98% Boiling Point: 210 °C(lit.) Density: 1.063 g/mL at 25 °C(lit.) …
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ALDRICH 1-Bromotetradecane, 97%
MilliporeSigmaSynonym(s): Myristyl bromide; Tetradecyl bromide Formula: CH3(CH2)13Br Formula Weight: 277.28 CAS No.: 112-71-0 Purity: 97% Density: 0.932g/mLat 25°C(lit.) Packaging: 5, 500 mL in glass bottle
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Water may be used in laboratory procedures, e.g., preparation of dilutions of reagents and suspensions of microorganisms.
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"Dodecane, analytical standard"
MilliporeSigmaFormula: CH3(CH2)10CH3 Formula Weight: 170.33 CAS No.: 112-40-3 Purity: ≥99.8% (GC) Density: 0.75 g/mL at 25 °C(lit.)
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Anti-chicken red blood cells rabbit IgG fraction, 5 mL
MP BiomedicalsLyophilized rabbit IgG fraction to chicken red blood cells and buffer salts.
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Decachlorobiphenyl (BZ #209)
RestekCompound: Decachlorobiphenyl (BZ #209) CAS #: 2051-24-3 Conc. in Solvent and Volume: 200 μg/mL in acetone, 5 mL/ampul Max Shelf Life on Ship Date: 75 months Min Shelf Life on Ship Date: 6 months Certified Reference Material (CRM): Yes
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Biosilica™ beads
bioWORLDbioSilica Beads Non-porous silica beads are useful in molecular biology and immunoassays. Diameters are 0.3-5.0 µm, a density of 1.96g/cm 3 , a refractive index (589nm) of about 1.37. Silica beads have high temperature stability. Also, because hydrophilic silica does not absorb proteins,…
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WaterMark® KARL FISCHER WATER STANDARD, 1.0 mg/ml
GFS ChemicalsFor volumetric or coulometric use. For standardization of titrants or titrators.
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Synonyms: BSTFA Formula: CF3C[=NSi(CH3)3]OSi(CH3)3 Formula Weight: 257.40 CAS No.: 25561-30-2 Purity: ≥99.0% (GC); ≥99.0% Density: 0.969 g/mL at 25 °C(lit.) Protocols & Applications: Derivatisation of…
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Allyl alcohol, >=99%
MilliporeSigmaSynonyms: 2-Propen-1-ol CAS Number: 107-18-6 Formula: C3H6O Formula Weight: 58.08 Linear Formula: CH2=CHCH2OH MDL No.: MFCD00002920 Purity: >=99% Boiling Point: 96-98 C(lit.) Melting Point: -129 C (lit.) Density: 0.854 g/mL at 25 C(lit.) Refractive Index: n20/D…
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Osmium tetroxide solution, 2.5 wt. % in tert-butanol
AFG BioscienceMolecular Formula: 20816-12-0 MDL No.: MFCD00011150 Melting Point: 254.23 Storage Temperature: Store at 0-8 °C
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"2,3-Butanedione, analytical standard"
MilliporeSigmaSynonyms: Biacetyl; Diacetyl Formula: CH3COCOCH3 Formula Weight: 86.09 CAS No.: 431-03-8 Purity: ≥99.0% (GC) Density: 0.981 g/mL(lit.)
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ALDRICH 2-Ethylhexanal, 96%
MilliporeSigmaSynonym(s): 2-Ethylcapronaldehyde Formula: CH3(CH2)3CH(C2H5)CHO Formula Weight: 128.21 CAS No.: 123-05-7 UN Number: UN1191 Purity: 96% Density: 0.822g/mLat 25°C(lit.) Packaging: 5, 250 mL in glass bottle
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MDL Number: MFCD00165901 Storage: 2-8°C
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"2-Phenoxyethanol, analytical standard"
MilliporeSigmaSynonyms: Ethylene glycol monophenyl ether; PHE; PHE-G; PHE-S; PhG; Phenylglycol Formula: C6H5OCH2CH2OH Formula Weight: 138.16 CAS No.: 122-99-6 Purity: ≥99.5% (GC) Density: 1.107 g/mL at 20 °C(lit.)
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1-Bromopropane for synthesis
MilliporeSigmaSynonyms: Propyl bromide Chemical Formula: CH3CH2CH2Br Hill Formula: C3H7Br CAS Number: 106-94-5 UN Number: UN2344
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2-Pyrrolidone for synthesis
MilliporeSigmaSynonyms: ?-Butyrolactam Hill Formula: C4H7NO CAS Number: 616-45-5
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Polystyrene latex microsphere, 4.5 micron, 2.5 wt% dispersion in water
Thermo Scientific ChemicalsFormula: [-CH2CH(C6H5)-] n CAS Number: 9003-53-6 Harmonized Tariff Code: 3903.19
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Trimethylacetyl chloride, 0.99
MilliporeSigmaSynonyms: Pivaloyl chloride; Trimethylacetyl chloride CAS Number: 3282-30-2 Formula: C5H9ClO Formula Weight: 120.58 Linear Formula: (CH3)3CCOCl MDL No.: MFCD00000709 Purity: 0.99 Boiling Point: 105-106 C(lit.) Density: 0.979 g/mL at 25 C(lit.) Refractive Index: n20/D…
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N,N-Dimethyl-1-naphthylamine, 99%
Thermo Scientific ChemicalsFormula: C10H7N(CH3)2 Formula weight: 171.24 Purity: 99% CAS Number: 86-56-6 UN Number: UN3082 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2921.45 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye…
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"Diisopropyl ether, analytical standard"
MilliporeSigmaSynonyms: Isopropyl ether Formula: (CH3)2CHOCH(CH3)2 Formula Weight: 102.17 CAS No.: 108-20-3 Purity: ≥99.7% (GC) Density: 0.725 g/mL at 25 °C(lit.) Supplemental Hazard Statements: May form explosive peroxides., Repeated exposure…
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ROCHE Streptavidin Mutein Matrix
MilliporeSigmaUNSPSC Code: 12352200 RIDADR: NONH for all modes of transport Features and Benefits: • Mild purification conditions : Low biotin dissociation constant allows elution of biotinylated proteins under gentle conditions. • Stable : No significant loss of binding capacity…
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Glass Milk is a unique suspension of silica matrix used to isolate and purify DNA. It allows for rapid, specific, and quantitative binding of DNA/RNA without affecting sequencing reactions, restriction digests, ligations, or phosphorylation. Glass Milk can even be used in mRNA preparation or to…
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Application: Silver nanocubes (100 nm, NanoXact, 1 mg/mL in ethanol, PVP 55 kDa (polymer)) can be potentially used for a variety of applications such as surface enhanced Raman scattering (SERS) substrate, MoS2 photodetector, light-emitting diodes (LEDs), and localized surface plasmon resonance…
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(+/-)-Propylene oxide, analytical standard
MilliporeSigmaSynonyms: (+/-)-Methyloxirane; 1,2-Epoxypropane CAS Number: 75-56-9 Formula: C3H6O Formula Weight: 58.08 Linear Formula: C3H6O MDL No.: MFCD00005126 Purity: >=99.7% (GC) Boiling Point: 34 C(lit.) Melting Point: -112 C (lit.) Density: 0.83 g/mL at 25 C(lit.) Refractive…
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CAS No.: 8042-47-5 Density: 0.84g/mLat 25°C(lit.) Application: Recommended for overlaying mouse embryo cultures to prevent drying. Analysis Note: This material is tested as an overlay in microdrop embryo cultures. (All embryo tested materials are tested using mouse embryos.)…
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1-Chlorohexane for synthesis
MilliporeSigmaSynonyms: Hexyl chloride Hill Formula: C6H13Cl CAS Number: 544-10-5 UN Number: UN1993
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A wide range of MagniSolv deuterated solvents with extremely low residual water, excellent chemical purity, and the highest isotopic enrichment available can satisfy the most demanding requirements of researchers. Depending on application and sensitivity of the NMR spectrometer our offer solvents…
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EnviroTrans™ Barney Miller Broth
Hardy DiagnosticsBeer Testing Media are used for the detection of beer spoilage microorganisms and for the cultivation and enumeration of bacteria and yeast encountered in the brewing industry. NOTE: Swab not included with product.
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Phthaldialdehyde Reagent, Solution Complete
MilliporeSigmaSynonyms: OPA CAS No.: 643-79-8 Storage Temperature: 2-8°C Application: Precolumn derivatization reagent for primary amines and amino acids. The fluorescent derivative can be detected by reverse-phase HPLC. The reaction requires OPA, primary amine and a sulfhydryl. In the presence of…
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"1-Octanol, analytical standard"
MilliporeSigmaSynonyms: Alcohol C8; Capryl alcohol; Octyl alcohol Formula: CH3(CH2)7OH Formula Weight: 130.23 CAS No.: 111-87-5 Purity: ≥99.7% (GC) Density: 0.827 g/mL at 25 °C(lit.) Biochem/physiol Actions: Blocks T-type Ca 2+ channels
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Synonyms: Fluorescent nanocrystals; Lead sulfide; PbS QDs Linear Structural Formula: PbS Storage: 2-8C Application: The size for our lead sulfide (PbS) quantum dots (QDs) varies between 2.5 to 8 nm and depending upon this, these QDs emit between 900-1600 nm. Our PbS QDs possess high…