MilliporeSigma, Ready to Ship, Solutions
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Formula: C34H24N6Na4O14S4 Formula Weight: 960.81 CAS No.: 72-57-1 Application: Trypan blue solution may be used in trypan blue based cytotoxitiy and proliferation assays. It is a vital stain that is not absorbed by healthy…
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Synonyms: Formalin CAS Number: 50-00-0 Formula: CH2O Formula Weight: 30.03 Linear Formula: HCHO MDL No.: MFCD00003274 Purity: 36.5-38.0% Density: 1.09 g/mL at 25 C(lit.) Refractive Index: n20/D 1.3765 Beilstein Registry Number: 1209228 UNSPSC Code: 12352114 General…
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EMSURE® Sodium Hydroxide Solution, 50%, for Analysis
MilliporeSigmaSynonyms: Sodium hydroxide solution Molecular Formula: HNaO Molecular Weight: 40.0 Linear Structural Formula: NaOH MDL Number: MFCD00003548 Melting Point: 12 C Density: 1.52 g/cm3 at 20 C Legal Information: EMSURE is a registered trademark of Merck KGaA,…
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Synonyms: Ammonia aqueous; Ammonia water Formula: NH4OH Formula Weight: 35.05 CAS No.: 1336-21-6 Purity: 28.0-30.0% NH3 basis Density: 0.9 g/mL at 25 °C(lit.) Other Notes: ACS specifications same for product 320145 …
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n-Butyllithium solution, 2.5 M in hexanes
MilliporeSigmaSynonyms: n-BuLi; Butyl lithium; Butyllithium solution; Lithium-1-butanide CAS Number: 109-72-8 Formula: C4H9Li Formula Weight: 64.06 Linear Formula: CH3(CH2)3Li MDL No.: MFCD00009414 Density: 0.693 g/mL at 25 C Storage: 2-8C Beilstein Registry Number: 1209227 UNSPSC…
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Synonyms: Formalin Formula: HCHO Formula Weight: 30.03 CAS No.: 50-00-0 Density: 1.09 g/mL at 25 °C(lit.) Application: Formaldehyde is used as a denaturant in formaldehyde-agarose gel electrophoresis of RNA. A gel concentration of 2.2 M formaldehyde is…
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Storage: 2-8°C
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Formula: NaOH Formula Weight: 40.00 CAS No.: 1310-73-2 Application: Qualified for use as a general titration base for cell culture applications.
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MDL No.: MFCD00130286 Storage: -20C UNSPSC Code: 12352200 Application: Trypsin-EDTA solution was used:. in detaching HT29 human colorectal cancer cells cultured in RPMI 1640 which was supplemented with 10 % fetal calf serum, during relative cell frequency determination of high…
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Extraction Solution, Molecular Biology
MilliporeSigmaStorage: -20C UNSPSC Code: 12352200 Application: Extraction Solution has been used in direct PCR amplification and to extract DNA.
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Synonyms: N-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulfonic acid) CAS No.: 7365-45-9
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CAS No.: 143-74-8 Application: For use as a pH indicator in cell culture applications. Preparation Note: Prepared in Dulbecco′s Phosphate Buffered Saline.
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Glutaraldehyde solution, Grade II, 25% in H2O
MilliporeSigmaSynonyms: Glutaric dialdehyde solution; Pentane-1,5-dial Formula: OHC(CH2)3CHO Formula Weight: 100.12 CAS No.: 111-30-8 Preparation Note: Not specially purified. Caution: This grade is not recommended for use as an electron microscopy fixative. Packaging: 1…
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Synonym(s): Tetraamminedinitratopalladium; Tetraamminepalladium dinitrate Formula: Pd(NH3)4(NO3)2 Formula Weight: 298.55 CAS No.: 13601-08-6 Density: 1.04g/mLat 25°C Application: Used to prepare a Pd/TS-1 catalyst for the in situ…