MilliporeSigma Chemicals Solutions H
-
41587.1875
-
SIGMA HEPES buffer solution, 1 M in H2O
MilliporeSigmaSynonyms: 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid Formula: C8H18N2O4S Formula Weight: 238.30 CAS No.: 7365-45-9 Density: 1.07 g/mL at 20 °C
-
Histopaque®-1119 sterile-filtered, density: 1.119 g/mL
MilliporeSigmasterility sterile-filtered shelf life ± Expiry date on the label. impurities endotoxin, tested density 1.119 g/mL storage temp. 2-8°C General description A solution containing polysucrose and sodium diatrizoate, adjusted to a density of…
-
SIGMA HNE-DMA hexane solution, >=85% (GC)
MilliporeSigmaSynonym(s): (E)-4-Hydroxynonenal-dimethylacetal; 4-HNE-DMA Empirical Formula: C11H22O3 Linear Formula: C11H22O3 Formula Weight: 202.29 MDL Number: MFCD07370138 Purity: ≥85% (GC) Storage: −20°C
-
Empirical Formula: C27D3H41O2 Linear Formula: C27D3H41O2 Formula Weight: 403.66 MDL Number: MFCD19686994 Purity: 97% (CP) Storage: −20°C
-
Methanolic HCl (hydrogen chloride in methanol) is particularly useful for preparing methyl esters of volatile (short chain) fatty acids. Fatty acids are esterified by heating them with an anhydrous alcohol (e.g., methanol) in the presence of an acidic catalyst (e.g., HCl) in a sealed vessel at a…
-
ALDRICH Hydroxylamine solution, 50wt. % in H2O, 99.999%
MilliporeSigmaSynonym(s): HDA Formula: NH2OH Formula Weight: 33.03 CAS No.: 7803-49-8 UN Number: UN3082 Purity: 99.999% Density: 1.078g/mLat 25°C Application: Reactant for preparation of: • Prodrug for cardiovascular agent Nω-hydroxy-L-arginine (NOHA,…
-
Application: Calcium and magnesium support cell adhesion. Use to minimize cell attachment or aggregation. Other Notes: Phenol red has been shown to interfere with the growth of some cells at cloning densities. Use this medium when growing cells at low densities.
-
Synonym(s): 25-Hydroxycholecalciferol solution Empirical Formula: C27H44O2 Linear Formula: C27H44O2 Formula Weight: 400.64 MDL Number: MFCD00867077 Purity: 98% (CP) Storage: −20°C
-
-
-
-
Synonym(s): 25-Hydroxycalciferol solution; 25-Hydroxyergocalciferol solution Empirical Formula: C28H44O2 Linear Formula: C28H44O2 Formula Weight: 412.65 MDL Number: MFCD02683431 Purity: 98% (CP) Storage: −20°C
-
ALDRICH Hydrazine solution, 1.0M in THF
MilliporeSigmaFormula: NH2NH2 Formula Weight: 32.05 CAS No.: 302-01-2 UN Number: UN1993 Density: 0.886g/mLat 25°C Supplemental Hazards: May form explosive peroxides. Packaging: 100, 800 mL in Sure/Seal™
-
Suprapur® Hydrogen Peroxide 30%
MilliporeSigmaSynonyms: Hydrogen peroxide solution; Perhydrol Molecular Formula: H2O2 Molecular Weight: 34.01 Linear Structural Formula: H2O2 MDL Number: MFCD00011333 Purity: 30% Melting Point: -26 C Density: 1.11 g/cm3 at 20 C Legal Information: SUPRAPUR is a registered…
-
Empirical Formula: C20H37N3O13 Linear Formula: C20H37N3O13 Formula Weight: 527.52 MDL Number: MFCD06795479 Purity: ≥60% (HPLC) Storage: 2-8°C Beilstein Registry Number: 6755837
-
Synonym(s): N-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulfonic acid) CAS No.: 7365-45-9 Application: HEPES is an organic zwitterionic buffering agent effective in the physiological pH range of 6.8 to 8.2 (pKa 7.55). It is typically used in cell culture at concentration between 5mM to 30…
-
Application: Recommended for suspension cultures or whenever cell clumping is a problem.
-
Hydrogen peroxide solution
MilliporeSigma≥30%, Trace SELECT ® , for trace analysis Empirical Formula: H2O2 Formula Weight: 34.01 Linear Formula: H2O2 MDL Number: MFCD00011333 Density: 1.11 g/mL at 20 °C Storage: 2-8°C Beilstein…
-
"17a(H),21B(H)-Hopane solution"
MilliporeSigma0.1 mg/mL in isooctane, analytical standard Synonym(s): α-Hopan Empirical Formula: C30H52 Formula Weight: 412.73 Linear Formula: C30H52 MDL Number: MFCD16660343 Purity: ≥97.0% (GC/MS) Storage: 2-8°C RIDADR: …
-
Hydrogen peroxide solution
MilliporeSigma3%, for microbiology Synonym(s): Catalase Test Empirical Formula: H2O2 Formula Weight: 34.01 Linear Formula: H2O2 MDL Number: MFCD00011333 Beilstein Registry Number: 3587191
-
ALDRICH Hydrazine solution, 35wt. % in H2O
MilliporeSigmaFormula: NH2NH2 Formula Weight: 32.05 CAS No.: 302-01-2 UN Number: UN3293 Density: 1.011g/mLat 25°C Packaging: 5, 100, 500 g in glass bottle
-
-
ALDRICH Hydrogen sulfide solution, 0.8 M in THF
MilliporeSigmaEmpirical Formula: H2S Linear Formula: H2S Formula Weight: 34.08 MDL Number: MFCD00011444 Storage: 2-8°C
-
Synonyms: H2O2 CAS number: 7722-84-1 Form: Liquid Formulation: 30% solution, stabilized. Storage: +2°C to +8°C
-
Formula: HCl Formula Weight: 36.46 CAS No.: 7647-01-0
-
Synonyms: Hydrogen chloride solution Formula: HCl Formula Weight: 36.46 CAS No.: 7647-01-0
-
-
ALDRICH Hexylzinc bromide solution, 0.5M in THF
MilliporeSigmaEmpirical Formula: C6H13BrZn Linear Formula: CH3(CH2)5ZnBr Formula Weight: 230.46 MDL Number: MFCD00671999 Density: 0.965 g/mL at 25 °C Storage: 2-8°C
-
pH: 9 - 10 (H2O, 20°C) Solubility: (20°C) soluble Density: 1.0 g/cm3 (20°C) Ignition Point: 9 - 10 (H2O, 20°C)
-
Empirical Formula: C27D3H41O2 Linear Formula: C27D3H41O2 Formula Weight: 403.66 MDL Number: MFCD19686994 Purity: 98% (CP) Storage: −20°C