propane-1,2,3-triol

• ChemBase ID: 3701
• Molecular Formular: C3H8O3
• Molecular Mass: 92.09382
• Monoisotopic Mass: 92.04734412
• SMILES: OCC(O)CO
• Canonical SMILES: OCC(CO)O
• InChI: InChI=1S/C3H8O3/c4-1-3(6)2-5/h3-6H,1-2H2
• InChIKey: PEDCQBHIVMGVHV-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: propane-1,2,3-triol
• IUPAC Traditional name: glycerol
• Synonyms: Glycerol, ultrapure, Spectrophotometric Grade; Glycerol, ultrapure, HPLC Grade; Glycerol, ACS; Glycerolum 85 per centum; Glycerolum; Glycerin; 1,2,3-Propanetriol; GLYCEROL, C.P.; GLYCEROL, ULTRA PURE; Glycerol solution; Glycerol; Glycerol-1,2,3-3H; Glycerol; Glycerin; Glycerine; Glyceritol; Glycyl alcohol; Grocolene; Osmoglyn; Trihydroxypropane; 1,2,3-Trihydroxypropane; GLYCEROL, SPECTRO GRADE; GLYCEROL, BIO GRADE; GLYCEROL, ACS GRADE; GLYCEROL HIGHLY PURIFIED; GLYCERIN, U.S.P.; Additive Screening Solution 46/Fluka kit no 78374; Glycerol solution; Glycerol 3 M solution; Glycerol; Glycerol-Gelatine; 1,3-dihydroxy-2-propanol; Propanetriol; Bulbold; Cognis G; Cristal; DG; DG Glycerin; E 422; Emery 916; GL 300; Glycerin DG; Glyrol; Glysanin; IFP; M 314429; Mackstat H 66; NSC 9230; Pricerine 9088; Pricerine 9091; RG; RG-S; 丙三醇; 丙三醇,超纯, 光谱级; 丙三醇, 超纯, HPLC级; 丙三醇, ACS; 甘油 85%; 甘油; 甘油 溶液; 1,2,3-丙三醇; 丙三醇; 甘油

Database IDs

• CAS Number: 152558-61-7; 56-81-5
• EC Number: 231-791-2; 200-289-5
• MDL Number: MFCD00189771; MFCD00004722
• Beilstein Number: 635685
• Merck Index: 144484
• PubChem SID: 24873136; 24895082; 46504745; 24895360; 24873138; 24895352; 24895216; 24873267; 24895327; 24873147; 24849504; 24860040; 24851496; 24849501; 24895320; 24900988; 24895092; 24895288; 24895252; 24873137; 24873149; 24895368; 160967139
• PubChem CID: 753
• CHEBI ID: 17522
• ATC CODE: QA16QA03; A06AX01; A06AG04
• CHEMBL: 692
• Chemspider ID: 733
• DrugBank ID: DB04077
• FEMA ID: 2525
• KEGG ID: D00028
• Unique Ingredient Identifier: PDC6A3C0OX
• Wikipedia Title: Glycerol

CALCULATED PROPERTIES

ALOGPS 2.1

• Log P: -1.93
• LOG S: 1.1
• Solubility (Water): 1.17e+03 g/l

JChem

• Log P: -1.839014
• Molar Refractivity: 20.5161 cm^3
• Polarizability: 8.232059 Å^3
• Polar Surface Area: 60.69 Å^2
• Rotatable Bonds: 2
• Lipinski's Rule of Five: true
• Acid pKa: 13.605499
• H Acceptors: 3
• H Donor: 3
• LogD (pH = 5.5): -1.839014
• LogD (pH = 7.4): -1.8390143

PROPERTIES

Physical Property

• Solubility: DMSO; H2O: soluble5 M at 20 °C, clear, colorless; Methanol
• Apperance: APHA: >10; APHA: ≤10; colorless liquid ; hygroscopic; Colourless Thick Oil; Viscous liquid
• Melting Point: 17.8°C; 18.2 °C; 18°C; 20 °C; 20 °C(lit.)
• Boiling Point: 166.1 °C at 13.3 hPa; 182 °C/20 mmHg(lit.); 182°C/20mm; 290°C
• Flash Point: 160 °C; 160°C (320°F) (closed cup); 160°C(320°F); 176°C (348.8°F) (open cup); 199 °C (closed cup); 320 °F
• Auto Ignition Point: 412 °C at 1 atm.; 698 °F
• Density: ≥1.257 g/mL at 25 °C; 1.224-1.230 g/mL at 20 °C; 1.25 g/mL(lit.); 1.252 g/mL at 25 °C(lit.); 1.2580-1.2644 g/mL at 20 °C; 1.26; 1.260; 1.261 g/cm^3; 1.2613 g/cm^3 at 20 °C
• Refractive Index: 1.474; 1.4740; 1.4746; n20/D 1.449-1.455; n20/D 1.4520-1.4550; n20/D 1.454; n20/D 1.471-1.474; n20/D 1.474; n20/D 1.474(lit.)
• Vapor Pressure: .0033 hPa at 50 °C; <1 mmHg ( 20 °C)
• Vapor Density: 3.1 (vs air); 3.17 (air = 1)
• Absorption Wavelength: λ: 205 nm Amax: 1.0; λ: 205 nm Amax: 1.00; λ: 210 nm Amax: 0.30; λ: 225 nm Amax: 0.10; λ: 260 nm Amax: 0.05; λ: 280 nm Amax: 0.04; λ: 280 nm Amax: 0.05; λ: 320 nm Amax: 0.02; λ: 340 nm Amax: 0.01; λ: 340-400 nm Amax: 0.01; λ: 400 nm Amax: 0.01
• Viscosity: 1.412 Pa·s
• Fluorescence: λex 200-600; λem 300-800 nm (corresponds)
• Sweetness: 0.6 × sucrose
• pH: 5.5-8 (25 °C, 5 M in H2O)

Safety Information

• Storage Condition: Refrigerator; Room Temperature (15-30°C)
• Storage Warning: Hygroscopic
• RTECS: MA8050000
• European Hazard Symbols: R; Irritant (Xi)
• UN Number: 2910
• German water hazard class: 1; 3
• Hazard Class: 7
• Risk Statements: 36; 37; R:36/37/38
• Safety Statements: 24/25; 26-60; S:20-25-26-37/39
• TSCA Listed: 是
• GHS Pictograms: GHS07
• NFPA704:
  

  1

  1

  0
• GHS Hazard statements: H319
• GHS Precautionary statements: P280-P264-P305+P351+P338-P337+P313
• Personal Protective Equipment: Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter; Eyeshields, Gloves; Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US)
• RID/ADR: UN 2910 7
• Storage Temperature: 2-8°C
• Regulation Compliance: FCC; FDA 21 CFR (169.175); FDA 21 CFR (172.811); FDA 21 CFR (175.300); FDA 21 CFR (175.320); FDA 21 CFR (182.90)

Pharmacology Properties

• Allergens: no known allergens

Product Information

• Purity: ≥99%; ≥99.5%; >99%; ≥86%; ≥98.0%; ≥98.0% (GC); ≥99%; ≥99% (GC); ≥99.0%; ≥99.0% (GC); ≥99.5%; ≥99.5% (GC); 84-88%; 86-89% (T); 99.0-101.0% (alkalimetric); 99.0-101.0% (calc. on H2O free substance); 99.5%; 99.5+%; 99+%
• Concentration: 3 M
• Grade: ACS; ACS reagent; for electrophoresis; for molecular biology; for mounting (histochemical slides); JIS special grade; Kosher; matrix substance for MALDI-MS; NI; PCR Reagent; Ph Eur; puriss.; puriss. p.a.; purum; reag. ISO, reag. Ph. Eur.; reagent; ReagentPlus®; SAJ first grade; spectrophotometric grade; USP
• Compostion: gelatin from porcine skin, 88.7 g/L; glycerol, 554 mL/L; phenol, 10.8 g/L
• Packaging: vial of 1.5 mL
• Suitability: complies for appearance of solution; complies for color; complies for reaction against H2SO4; corresponds for chromatography; in accordance for UV test; meets EP, BP, JP, USP testing specifications; meets USP testing specifications; passes test for identity; passes test for identity (IR); suitable for cell culture; suitable for component for culture media; suitable for electrophoresis; suitable for insect cell culture
• Ignition Residue: ≤0.005%; ≤0.005% (as SO4); ≤0.0050%; ≤0.01% (as SO4); ≤0.1%
• Description: anhydrous; UV absorption: 1 cm path
• Impurities: <0.100% water; ≤0.0001% heavy metals (as Pb); ≤0.0005% ammonium (NH4); ≤0.0005% free alkali (as NH3); ≤0.0005% heavy metals (as Pb); ≤0.0005% Phosphorus (P); ≤0.001% aldehydes (as formaldehyde); ≤0.002% free acid (as CH3COOH); ≤0.003% Chlorinated compounds (as Cl); ≤0.003% free acid (as CH3COOH); ≤0.003% halogen compounds (as Cl); ≤0.003% halogene compounds (as Cl); ≤0.003% reducing matter; ≤0.005% Chlorinated compounds; ≤0.005% Chlorinated compounds (as Cl); ≤0.005% other organic compounds; ≤0.005% Sulfate (SO4); ≤0.05% fatty acid ester; ≤0.05% fatty acid esters (as butyric acid); ≤0.05% fatty acid esters (as glycerol tributyrate); ≤0.1% sulfated ash; ≤0.1% water; ≤0.10% Water (Karl Fischer); ≤0.2% 1,2,4-butantriole (GC); ≤0.500% Water (H2O); ≤1% water; ≤1.0% water (Karl Fischer); ≤2% water (Karl Fischer); 11-14% water; 12-16% water (Karl Fischer); acidity or alkalinity, complies; acidity or alkalinity, in accordance; acrolein and glucose, in accordance; Acrolein and glucose, passes test; acrolein, glucose and NH4-compounds, complies; aldehyde, complies; aldehydes, in accordance; DNases, none detected; ester, complies; Fatty acid esters, passes test; fatty acids and esters, complies; H2SO4, passes test(darkened); impurities A and related substances (GC), complies; insoluble matter, passes filter test; Neutrality, passes test; organic volatile impurities, complies; phosphatases, none detected; proteases, none detected; residual solvents, complies; RNases, none detected; substances darkened by H2SO4, in accordance; sugar, complies
• Cation Traces: Ag: ≤5 mg/kg; Al: ≤0.0005%; Al: ≤1 mg/kg; As: ≤0.1 mg/kg; As: ≤0.5 mg/kg; As: ≤1 mg/kg; Ba: ≤1 mg/kg; Ba: ≤5 mg/kg; Bi: ≤1 mg/kg; Ca: ≤0.0005%; Ca: ≤10 mg/kg; Ca: ≤5 mg/kg; Cd: ≤1 mg/kg; Co: ≤1 mg/kg; Cr: ≤1 mg/kg; Cr: ≤5 mg/kg; Cu: ≤0.0005%; Cu: ≤1 mg/kg; Cu: ≤10 mg/kg; Fe: ≤0.0005%; Fe: ≤0.5 mg/kg; Fe: ≤1 mg/kg; Fe: ≤5 ppm; heavy metals (as Pb): <5 ppm; heavy metals (as Pb): ≤2 ppm; heavy metals (as Pb): ≤5 ppm; K: ≤0.005%; K: ≤20 mg/kg; Li: ≤1 mg/kg; Mg: ≤0.0005%; Mg: ≤1 mg/kg; Mg: ≤5 mg/kg; Mg: ≤5 ppm; Mn: ≤1 mg/kg; Mo: ≤1 mg/kg; Na: ≤0.005%; Na: ≤20 mg/kg; NH4+: ≤0.05%; NH4+: ≤5 mg/kg; Ni: ≤1 mg/kg; Pb: ≤0.001%; Pb: ≤1 mg/kg; Sr: ≤1 mg/kg; Tl: ≤5 mg/kg; Zn: ≤0.0005%; Zn: ≤1 mg/kg; Zn: ≤10 mg/kg
• Antion Traces: chloride (Cl-): ≤0.001%; chloride (Cl-): ≤1 mg/kg; chloride (Cl-): ≤10 mg/kg; chloride (Cl-): ≤2 mg/kg; sulfate (SO42-): ≤0.002%; sulfate (SO42-): ≤0.005%; sulfate (SO42-): ≤10 mg/kg; sulfate (SO42-): ≤5 mg/kg; sulfate (SO42-): passes test
• Foreign Activity: DNase, RNase, NICKase, and protease, none detected; DNase, RNase, none detected
• Biological Source: from synthetic
• Extent of Labeling: 30-60 Ci/mmol
• Quality Level: PREMIUM
• Shipped in: wet ice
• Quality: dist.; meets analytical specification of Ph. Eur., BP; meets analytical specification of Ph. Eur., BP, USP, FCC, E422
• λ: 5 M in H2O; H2O reference
• Analyte suitability: glycans; peptides; proteins
• Pharmacopeia: testing & handling conforms to Pharmacopeia
• Product Line: BioUltra
• Pharmacopeia Traceability: traceable to PhEur G0400000; traceable to USP 1295607
• Linear Formula: HOCH2CH(OH)CH2OH; HOCH2CH(OH)CH2OH · aq

DETAILS

MP Biomedicals - 02101820

Protect from strong oxidants

MP Biomedicals - 04800689

Purity: 99.5% Mercury: <10ppm Lead: <5 ppm Iron: <5 ppm Zinc: <2 ppm Used in the concentration and storage of enzymes. Also prevents back-diffusion and protein samples into the buffer. C₃ H₈ O₃ MW 92.09

MP Biomedicals - 04800688

Purity: 99.5% Mercury: <10ppm Lead: <5 ppm Iron: <5 ppm Zinc: <2 ppm Used in the concentration and storage of enzymes. Also prevents back-diffusion and protein samples into the buffer. C₃ H₈ O₃ MW 92.09

MP Biomedicals - 02193996

Molecular Biology Reagent
Purity: 99+%
Heavy metals (Pb): <5 ppm
No detectable DNase, RNase, or protease.
Prevents back-diffusion of protein samples into the buffer.

MP Biomedicals - 02195204

Highly purified
Purity: 99+%
1 ml = approx. 1.25 g
Heavy metals (as Pb): <5 ppm

MP Biomedicals - 04800687

Purity: 99.5% Mercury: <10ppm Lead: <5 ppm Iron: <5 ppm Zinc: <2 ppm Used in the concentration and storage of enzymes. Also prevents back-diffusion and protein samples into the buffer. C₃ H₈O₃ MW 92.09

MP Biomedicals - 02199566

99.5% min.
Meets U.S.P. & F.C.C. requirements. Kosher Certified. (Glycerol)

MP Biomedicals - 02194680

Cell Culture Reagent Highly purified Purity: 99+% Ideal for use as a cryoprotectant.

MP Biomedicals - 02151194

(Glycerin) 1 ml = approx. 1.25 g

DrugBank - DB04077

• Drug Groups: experimental
• Description: A trihydroxy sugar alcohol that is an intermediate in carbohydrate and lipid metabolism. It is used as a solvent, emollient, pharmaceutical agent, and sweetening agent. [PubChem]

Sigma Aldrich - G8773

Application
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.
包装
1 L in poly bottle
500 mL in poly bottle

Sigma Aldrich - 49781

Other Notes
Substrate for the assay of glycerokinase1; glycerol dehydratase2; glycerol oxidase3

Sigma Aldrich - G5516

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Application
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.
包装
1 L in poly bottle
100, 500 mL in poly bottle

Sigma Aldrich - G9281

Physical form
Ethanol: water (1:20) solution

Sigma Aldrich - G2025

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Application
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.
包装
1 L in poly bottle
100, 500 mL in poly bottle

Sigma Aldrich - 49767

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Application
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.
Other Notes
Component of loading buffer in agarose gel electrophoresis of nucleic acids previously denatured with glyoxal1; Preparation of phage and plasmid DNA, for the storage of pure cultures2
Packaging
1 L in glass bottle
100, 250 mL in glass bottle

Sigma Aldrich - W252506

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Application
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.
Packaging
1 kg in glass bottle
1 sample in glass bottle
10, 25 kg in poly drum

Sigma Aldrich - G6279

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Application
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.
包装
1, 4×4 L in poly bottle
500 mL in poly bottle

Sigma Aldrich - 49769

Application
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.
Biochem/physiol Actions
A sweet tastant for mammals. A glycerol taste receptor binding site specific for glucose has been proposed in drosophila.
Other Notes
Properties and use in density gradient centrifugation for rate-zonal separations 1,2; Data for the construction of isokinetic glycerol gradients for various rotor types3
Physical properties
0.6x sucrose

Sigma Aldrich - G2289

Application
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.
包装
1, 4 L in poly bottle
500 mL in poly bottle

Sigma Aldrich - G5150

Application
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.
作为 Terrific Broth 中生长的培养菌的碳源，以及培养菌长期保存的碳源。
包装
1 L in poly bottle
1 gal in poly bottle

Sigma Aldrich - G7757

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Application
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.
包装
1 L in poly bottle
1 gal in poly bottle
20 L in poly drum
500 mL in poly bottle
法律信息
ReagentPlus 注册商标 Sigma-Aldrich Co. LLC
Other Notes
Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. G7757.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

Sigma Aldrich - 49771

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Application
Forms a liquid composite matrix with 4-HCCA and 3-amino-quinoline for analysis of neutral and acidic glycans. Glycerol has also been used as a matrix for fast atom bombardment MS.1,2
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.
Protocols & Applications
Methods of glycosylated protein analysis by Mass Spectrometry

Sigma Aldrich - G8778

Application
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.
据文献报道，添加甘油可改善 PCR 反应进程。

Sigma Aldrich - 08427

Application
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.

Sigma Aldrich - G9012

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Application
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.

Sigma Aldrich - G7893

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Application
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.
包装
1, 2, 4, 4×4 L in poly bottle
500mL、1L、2L、4L、4×4L 塑料瓶包装；18L VerSA-Flow® 容器包装
18 L in VerSA-Flow™
500 mL in poly bottle
法律信息
Pure-Pac 注册商标 Sigma-Aldrich Co. LLC

Sigma Aldrich - 49780

Application
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.

Sigma Aldrich - 12-1130

Application
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.

Sigma Aldrich - 12-1120

Application
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.

Sigma Aldrich - 191612

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Application
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.
Packaging
1, 2 L in glass bottle

Sigma Aldrich - 49770

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Application
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.

Sigma Aldrich - 49779

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Application
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.

Sigma Aldrich - 01873

Application
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.

Sigma Aldrich - 134872

Application
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.
Legal Information
ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Sigma Aldrich - G7043

Application
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.
Packaging
1 L in poly bottle
4 L in PVC coated
500 mL in poly bottle

Sigma Aldrich - 15523

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Application
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.

Toronto Research Chemicals - G598400

Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in ca

REFERENCES

• Bartsch, W., et al.: Arzeim.-Forsch., 26, 1581 (1976)