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Laboratory Surfactants and Wetting Agents

Chemicals that function as cleaning and wetting agents for use in a variety of biotechnological applications including electrophoresis and chromatography. Available in various concentrations and forms such as gelatins, powders, and liquids.
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31 – 45 of 134 results
31
Promotions Available

TWEEN 20, MP Biomedicals™

CAS: 9005-64-5 Molecular Formula: (C2H4O)y(C2H4O)w(C2H4O)x(C2H4O)zC18H34O6 Molecular Weight (g/mol): 522.68 MDL Number: MFCD00165986 InChI Key: HMFKFHLTUCJZJO-UHFFFAOYNA-N Synonym: Polyethyleneglycol sorbitan monolaurate,Polyoxyethylenesorbitan monolaurate,Polysorbate 20,Polyoxyethylene (20) Sorbitan Monolaurate IUPAC Name: 2-{2-[3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy}ethyl dodecanoate SMILES: CCCCCCCCCCCC(=O)OCCOCC(OCCO)C1OCC(OCCO)C1OCCO

EDGE
CAS 9005-64-5
Molecular Weight (g/mol) 522.68
MDL Number MFCD00165986
SMILES CCCCCCCCCCCC(=O)OCCOCC(OCCO)C1OCC(OCCO)C1OCCO
Synonym Polyethyleneglycol sorbitan monolaurate,Polyoxyethylenesorbitan monolaurate,Polysorbate 20,Polyoxyethylene (20) Sorbitan Monolaurate
IUPAC Name 2-{2-[3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy}ethyl dodecanoate
InChI Key HMFKFHLTUCJZJO-UHFFFAOYNA-N
Molecular Formula (C2H4O)y(C2H4O)w(C2H4O)x(C2H4O)zC18H34O6
32

Brij™ L23 PHARMA-PA-(MV), previous name Brij™ 35

CAS: 9002-92-0 Molecular Formula: C14H30O2 Molecular Weight (g/mol): 230.39 MDL Number: MFCD00043063 InChI Key: SFNALCNOMXIBKG-UHFFFAOYSA-N Synonym: Polyoxyethylene(23)lauryl ether IUPAC Name: 2-(dodecyloxy)ethan-1-ol SMILES: CCCCCCCCCCCCOCCO

CAS 9002-92-0
Molecular Weight (g/mol) 230.39
MDL Number MFCD00043063
SMILES CCCCCCCCCCCCOCCO
Synonym Polyoxyethylene(23)lauryl ether
IUPAC Name 2-(dodecyloxy)ethan-1-ol
InChI Key SFNALCNOMXIBKG-UHFFFAOYSA-N
Molecular Formula C14H30O2
33

ECOSURF™ EH-9 Surfactant, Thermo Scientific™

CAS: 64366-70-7 Molecular Formula: C13H28O3 Molecular Weight (g/mol): 232.36 InChI Key: LLCXFSRLSYMSPW-UHFFFAOYNA-N IUPAC Name: 2-ethylhexan-1-ol; 2-methyloxirane; oxirane SMILES: C1CO1.CC1CO1.CCCCC(CC)CO

CAS 64366-70-7
Molecular Weight (g/mol) 232.36
SMILES C1CO1.CC1CO1.CCCCC(CC)CO
IUPAC Name 2-ethylhexan-1-ol; 2-methyloxirane; oxirane
InChI Key LLCXFSRLSYMSPW-UHFFFAOYNA-N
Molecular Formula C13H28O3
34

Hexadecyltrimethylammonium Bromide, 99+%

CAS: 57-09-0 Molecular Formula: C19H42BrN Molecular Weight (g/mol): 364.46 MDL Number: MFCD00011772 InChI Key: LZZYPRNAOMGNLH-UHFFFAOYSA-M PubChem CID: 5974 ChEBI: CHEBI:3567 SMILES: [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C

PubChem CID 5974
CAS 57-09-0
Molecular Weight (g/mol) 364.46
ChEBI CHEBI:3567
MDL Number MFCD00011772
SMILES [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C
InChI Key LZZYPRNAOMGNLH-UHFFFAOYSA-M
Molecular Formula C19H42BrN
35

Polysorbate 40

CAS: 9005-66-7 Molecular Formula: (C2H4O)w(C2H4O)x(C2H4O)z(C2H4O)yC22H42O6 Molecular Weight (g/mol): 522.68 MDL Number: MFCD00165345 InChI Key: DVRFSZFBSOKHQW-UHFFFAOYNA-N Synonym: Polyoxyethylene (20) Sorbitan Monopalmitate,Polysorbate 40 PubChem CID: 92329579 SMILES: CCCCCCCCCCCCCCCC(=O)OCCOCC(OCCO)C1OCC(OCCO)C1OCCO

PubChem CID 92329579
CAS 9005-66-7
Molecular Weight (g/mol) 522.68
MDL Number MFCD00165345
SMILES CCCCCCCCCCCCCCCC(=O)OCCOCC(OCCO)C1OCC(OCCO)C1OCCO
Synonym Polyoxyethylene (20) Sorbitan Monopalmitate,Polysorbate 40
InChI Key DVRFSZFBSOKHQW-UHFFFAOYNA-N
Molecular Formula (C2H4O)w(C2H4O)x(C2H4O)z(C2H4O)yC22H42O6
36

Thermo Scientific™ VitroEase™ Buffer Screening Kit and Detergents

The Thermo Scientific VitroEase Buffer Screening Kit provides pre-formulated buffers and detergents and a comprehensive screening strategy to identify optimal protein conditions for single particle cryo-EM sample analysis.

For Use With (Equipment) Vitrobot™ Mark IV System, Krios™, Glacios™,or Talos™ Arctica™ Microscopes
Packaging Polypropylene Vials
Physical Form Liquid
37

Thermo Scientific Chemicals Lithium dodecyl sulfate, 99+%

CAS: 2044-56-6 Molecular Formula: C12H25LiO4S Molecular Weight (g/mol): 272.33 MDL Number: MFCD00007467 InChI Key: YFVGRULMIQXYNE-UHFFFAOYSA-M Synonym: Dodecyl lithium sulfate,Lithium lauryl sulfate PubChem CID: 2735071 IUPAC Name: lithium(1+) dodecyl sulfate SMILES: [Li+].CCCCCCCCCCCCOS([O-])(=O)=O

PubChem CID 2735071
CAS 2044-56-6
Molecular Weight (g/mol) 272.33
MDL Number MFCD00007467
SMILES [Li+].CCCCCCCCCCCCOS([O-])(=O)=O
Synonym Dodecyl lithium sulfate,Lithium lauryl sulfate
IUPAC Name lithium(1+) dodecyl sulfate
InChI Key YFVGRULMIQXYNE-UHFFFAOYSA-M
Molecular Formula C12H25LiO4S
38

Polysorbate 60

CAS: 9005-67-8 Molecular Formula: (C2H4O)y(C2H4O)w(C2H4O)x(C2H4O)zC24H46O6 Molecular Weight (g/mol): 522.68 MDL Number: MFCD01780110 InChI Key: DEKFZWMENCCOFU-UHFFFAOYNA-N IUPAC Name: 2-{2-[3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy}ethyl dodecanoate SMILES: CCCCCCCCCCCCCCCCCC(=O)OCCOCC(OCCO)C1OCC(OCCO)C1OCCO

CAS 9005-67-8
Molecular Weight (g/mol) 522.68
MDL Number MFCD01780110
SMILES CCCCCCCCCCCCCCCCCC(=O)OCCOCC(OCCO)C1OCC(OCCO)C1OCCO
IUPAC Name 2-{2-[3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy}ethyl dodecanoate
InChI Key DEKFZWMENCCOFU-UHFFFAOYNA-N
Molecular Formula (C2H4O)y(C2H4O)w(C2H4O)x(C2H4O)zC24H46O6
39
Promotions Available

Molecular Probes™ PowerLoad™ Concentrate, 100X

PowerLoad™ Concentrate, 100X

40

Sodium Dodecyl Sulfate (SDS), Micropellets, Fisher BioReagents

CAS: 151-21-3 Molecular Formula: C12H25NaO4S Molecular Weight (g/mol): 288.38 MDL Number: MFCD00036175 InChI Key: DBMJMQXJHONAFJ-UHFFFAOYSA-M PubChem CID: 3423265 ChEBI: CHEBI:8984 SMILES: [Na+].CCCCCCCCCCCCOS([O-])(=O)=O

PubChem CID 3423265
CAS 151-21-3
Molecular Weight (g/mol) 288.38
ChEBI CHEBI:8984
MDL Number MFCD00036175
SMILES [Na+].CCCCCCCCCCCCOS([O-])(=O)=O
InChI Key DBMJMQXJHONAFJ-UHFFFAOYSA-M
Molecular Formula C12H25NaO4S
42

Sodium n-dodecyl sulfate, 97%, for electrophoresis

CAS: 151-21-3 Molecular Formula: C12H25NaO4S Molecular Weight (g/mol): 288.38 MDL Number: MFCD00036175 InChI Key: DBMJMQXJHONAFJ-UHFFFAOYSA-M Synonym: n-Dodecyl sulfate sodium salt; Sodium lauryl sulfate PubChem CID: 3423265 ChEBI: CHEBI:8984 SMILES: [Na+].CCCCCCCCCCCCOS([O-])(=O)=O

PubChem CID 3423265
CAS 151-21-3
Molecular Weight (g/mol) 288.38
ChEBI CHEBI:8984
MDL Number MFCD00036175
SMILES [Na+].CCCCCCCCCCCCOS([O-])(=O)=O
Synonym n-Dodecyl sulfate sodium salt; Sodium lauryl sulfate
InChI Key DBMJMQXJHONAFJ-UHFFFAOYSA-M
Molecular Formula C12H25NaO4S
43

Brij∣r L23, Electrophoresis Reagent

CAS: 9002-92-0

Color White
Physical Form Waxy Solid
Chemical Name or Material Brij™ L23
Name Note Electrophoresis Reagent
CAS 9002-92-0
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
MDL Number MFCD00080891
Health Hazard 2 GHS H Statement
H302-H315-H319-H335
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Solubility Information Soluble in water
Health Hazard 1 Warning
Synonym Brij™ 35; Tricosaethylene glycol mono-n-dodecyl ether
TSCA Yes
RTECS Number JR5990000
Recommended Storage Ambient temperatures
EINECS Number 500-002-6
Formula Weight 1199.57
Melting Point ∼35°C to 40°C
44

Dimethylethylhexadecylammonium bromide, 99%

CAS: 124-03-8 Molecular Formula: C20H44BrN Molecular Weight (g/mol): 378.483 MDL Number: MFCD00011774 InChI Key: VUFOSBDICLTFMS-UHFFFAOYSA-M Synonym: Cetyldimethylethylammonium bromide PubChem CID: 31280 IUPAC Name: ethyl-hexadecyl-dimethylazanium;bromide SMILES: CCCCCCCCCCCCCCCC[N+](C)(C)CC.[Br-]

PubChem CID 31280
CAS 124-03-8
Molecular Weight (g/mol) 378.483
MDL Number MFCD00011774
SMILES CCCCCCCCCCCCCCCC[N+](C)(C)CC.[Br-]
Synonym Cetyldimethylethylammonium bromide
IUPAC Name ethyl-hexadecyl-dimethylazanium;bromide
InChI Key VUFOSBDICLTFMS-UHFFFAOYSA-M
Molecular Formula C20H44BrN
45

Thermo Scientific Chemicals Dodecyl sulfate, sodium salt, 99+%, for molecular biology, DNAse, RNAse and Protease free

CAS: 151-21-3 | C12H25NaO4S | 288.38 g/mol

Linear Formula CH3(CH2)11OSO3Na
Molecular Weight (g/mol) 288.38
ChEBI CHEBI:8984
InChI Key DBMJMQXJHONAFJ-UHFFFAOYSA-M
PubChem CID 3423265
Percent Purity ≥99%
Infrared Spectrum Authentic
Formula Weight 288.38
Melting Point 206.0°C
Color White
Physical Form Powder
Chemical Name or Material Dodecyl sulfate, sodium salt
Grade Molecular Biology
SMILES [Na+].CCCCCCCCCCCCOS([O-])(=O)=O
Assay Percent Range 99+%
Absorbance (0.1 M in water),(0.1 M in water) at 0nm,0.05 max. at 260nm,0.05 max. at 280nm
CAS 7647-14-5
Health Hazard 3 GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician.
MDL Number MFCD00036175
Health Hazard 2 GHS H Statement
Flammable solid. May cause respiratory irritation. Harmful if swallowed. Harmful if inhaled. Causes serious eye damage. Causes skin irritation. Harmful to aquatic life with long lasting effects.
Solubility Information Solubility in water: 130g/L (20°C). Other solubilities: partly soluble in alcohol, soluble 75g/L in ethanol (20°C)
Flash Point >150°C
Health Hazard 1 Danger
Synonym Dodecyl Sodium Sulfate,SDS,Sodium lauryl sulfate
TSCA TSCA
Molecular Formula C12H25NaO4S
EINECS Number 205-788-1