General Chemistry Solutions

A variety of solutions formulated for general chemistry applications; available in various chemical compositions, quantities, purities, and reagent grades.

121 – 135 of 3,777 results

121

Phenol/Chloroform/Isoamyl alcohol (25:24:1), stabilized, saturated with 100 mM Tris-EDTA to pH 8.0, for molecular

Phenol-Chloroform-Isoamyl alcohol mixture in the ratio of 25:24:1 (v/v/v), CAS # 136112-00-0, 67-66-3, 123-51-3, is a solution used in the purification of nucleic acids. | CAS: 136112-00-0 | C₆H₆O

Pricing & Availability
Specifications

Color	Yellow to Orange
Physical Form	Solution
UN Number	2927
Chemical Name or Material	Phenol/Chloroform/Isoamyl alcohol (25:24:1), stabilized, saturated with 100 mM Tris-EDTA to pH 8.0
Grade	Molecular Biology
Merck Index	14, 7241
Density	1.2800g/mL
Treatment(s)	Stabilized
Name Note	DNase, RNase and Protease Free
CAS	123-51-3
MDL Number	MFCD00133763
Health Hazard 2	Suspected of causing genetic defects, Suspected of damaging the unborn child, Causes damage to organs through prolonged or repeated exposure, Causes severe skin burns and eye damage, May cause drowsiness or dizziness, Suspected of causing cancer, Repeated exposure may cause skin dryness or cracking, Toxic if swallowed, in contact with skin or if inhaled
pH	7.8 to 8.2 (25°C)
Packaging	Glass bottle
Health Hazard 1	Germ cell mutagenicity (category 2), Reproductive toxicity (category 2), Specific target organ toxicity after repeated exposure (category 1), Skin corrosion/irritation (category 1), Specific target organ toxicity after single exposure (category 3), Carcinogenicity (category 2), Acute toxicity (category 3)
Molecular Formula	C₆H₆O
Formula Weight	94.11
Specific Gravity	1.28

122

Borane-tetrahydrofuran complex, 1M solution in THF, Stabilized, AcroSeal™

CAS: 14044-65-6 | C4H11BO | 85.94 g/mol

Pricing & Availability
Specifications

Molecular Weight (g/mol)	85.94
InChI Key	RMCYTHFAWCWRFA-UHFFFAOYSA-N
Density	0.8760g/mL
Treatment(s)	Stabilized
PubChem CID	11062302
Name Note	1M solution in tetrahydrofuran, stabilized
Fieser	01,199; 02,106; 03,76; 04,124; 05,184; 06,161; 07,89; 12,65; 17,101
Formula Weight	85.94
Color	Colorless
Physical Form	Liquid
Chemical Name or Material	Borane-tetrahydrofuran complex
SMILES	B.C1CCOC1
Merck Index	15, 1336
Concentration	0.96 to 1.08M
CAS	109-99-9
Health Hazard 3	GHS P Statement Keep away from heat/sparks/open flames/hot surfaces. - No smoking. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. Handle under inert gas. Protect from moisture. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: rinse mouth. Do NOT induce vomiting. 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	MFCD00012429
Health Hazard 2	GHS H Statement May cause respiratory irritation. Causes serious eye damage. In contact with water releases flammable gases which may ignite spontaneously. Causes skin irritation. Harmful if swallowed. Highly flammable liquid and vapour. Suspected of causing cancer. Reacts violently with water. May form explosive peroxides. May cause drowsiness or dizziness.
Flash Point	−22°C
Packaging	AcroSeal™ Glass bottle
Solubility Information	Solubility in water: reacts.
Health Hazard 1	Danger
Synonym	borane-tetrahydrofuran complex,tetrahydrofuran borane,bh3.thf,borane tetrahydrofuran complex solution,borane-d3-thf complex solution,borane-tetrahydrofuran,unii-5ear4err1l,oxolane borane,boron; oxolane,borane thf
TSCA	TSCA
IUPAC Name	oxolane borane
Molecular Formula	C4H11BO
EINECS Number	237-881-8
Specific Gravity	0.876

123

Thermo Scientific Chemicals DL-1,4-Dithiothreitol, For Biochemistry, 1M solution in water

CAS: 3483-12-3 | C4H10O2S2 | 154.24 g/mol

Pricing & Availability
Specifications

Color	Colorless
Physical Form	Liquid
Chemical Name or Material	DL-1, 4-Dithiothreitol
Grade	Biochemical
Merck Index	15, 3419
Concentration	0.90 to 1.10M
Density	1.0400g/mL
Name Note	1M Solution in water, For molecular biology
CAS	7732-18-5
Health Hazard 3	GHS P Statement: IF ON SKIN: Wash with plenty of soap and water. 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. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Health Hazard 2	GHS H Statement: Causes serious eye irritation. Causes skin irritation.
Packaging	Glass bottle
Health Hazard 1	GHS Signal Word: Warning
Formula Weight	154.24
Specific Gravity	1.04

124

Potassium iodate, 0.1N Standardized Solution

Molecular Formula: IKO3 Molecular Weight (g/mol): 214.00 MDL Number: MFCD00011406 InChI Key: JLKDVMWYMMLWTI-UHFFFAOYSA-M Synonym: potassium iodate,potassium triodate,caswell no. 693a,iodic acid, potassium salt,unii-i139e44nhl,potassium iodine oxide kio3,iodic acid hio3 , potassium salt,epa pesticide chemical code 075703,iodic acid hio3 , potassium salt 1:1,kaliumjodat PubChem CID: 23665710 IUPAC Name: potassium;iodate SMILES: [O-]I(=O)=O.[K+]

Pricing & Availability
Specifications

PubChem CID	23665710
Molecular Weight (g/mol)	214.00
MDL Number	MFCD00011406
SMILES	[O-]I(=O)=O.[K+]
Synonym	potassium iodate,potassium triodate,caswell no. 693a,iodic acid, potassium salt,unii-i139e44nhl,potassium iodine oxide kio3,iodic acid hio3 , potassium salt,epa pesticide chemical code 075703,iodic acid hio3 , potassium salt 1:1,kaliumjodat
IUPAC Name	potassium;iodate
InChI Key	JLKDVMWYMMLWTI-UHFFFAOYSA-M
Molecular Formula	IKO3

125

Ricca Chemical Company Potassium Nitrate Solution, 10% (For AOAC Method 960.27), Fisher Chemical

CAS: 7757-79-1 Molecular Formula: KNO3 Molecular Weight (g/mol): 101.10 MDL Number: MFCD00011409 InChI Key: FGIUAXJPYTZDNR-UHFFFAOYSA-N Synonym: potassium nitrate,saltpeter,nitre,nitrate of potash,vicknite,nitric acid potassium salt,nitric acid, potassium salt,saltpetre,kaliumnitrat,kalii nitras PubChem CID: 24434 ChEBI: CHEBI:63043 IUPAC Name: potassium nitrate SMILES: [K+].[O-][N+]([O-])=O

Pricing & Availability
Specifications

PubChem CID	24434
CAS	7757-79-1
Molecular Weight (g/mol)	101.10
ChEBI	CHEBI:63043
MDL Number	MFCD00011409
SMILES	[K+].[O-][N+]([O-])=O
Synonym	potassium nitrate,saltpeter,nitre,nitrate of potash,vicknite,nitric acid potassium salt,nitric acid, potassium salt,saltpetre,kaliumnitrat,kalii nitras
IUPAC Name	potassium nitrate
InChI Key	FGIUAXJPYTZDNR-UHFFFAOYSA-N
Molecular Formula	KNO3

126

Sodium hydroxide, 0.05N Standardized Solution

CAS: 1310-73-2 Molecular Formula: HNaO Molecular Weight (g/mol): 39.997 MDL Number: MFCD00003548 InChI Key: HEMHJVSKTPXQMS-UHFFFAOYSA-M Synonym: sodium hydroxide,caustic soda,sodium hydrate,white caustic,soda lye,aetznatron,ascarite,sodium hydroxide na oh,sodium hydroxide solution,soda, caustic PubChem CID: 14798 ChEBI: CHEBI:32145 IUPAC Name: sodium;hydroxide SMILES: [OH-].[Na+]

Pricing & Availability
Specifications

PubChem CID	14798
CAS	1310-73-2
Molecular Weight (g/mol)	39.997
ChEBI	CHEBI:32145
MDL Number	MFCD00003548
SMILES	[OH-].[Na+]
Synonym	sodium hydroxide,caustic soda,sodium hydrate,white caustic,soda lye,aetznatron,ascarite,sodium hydroxide na oh,sodium hydroxide solution,soda, caustic
IUPAC Name	sodium;hydroxide
InChI Key	HEMHJVSKTPXQMS-UHFFFAOYSA-M
Molecular Formula	HNaO

127

Thermo Scientific Chemicals Tris(hydroxymethyl)aminomethane hydrochloride, 1M soln., pH 7,4, RNase free

CAS: 1185-53-1 Molecular Formula: C4H12ClNO3 Molecular Weight (g/mol): 157.594 MDL Number: MFCD00012590 InChI Key: QKNYBSVHEMOAJP-UHFFFAOYSA-N Synonym: tris hydrochloride,tris hydroxymethyl aminomethane hydrochloride,2-amino-2-hydroxymethyl propane-1,3-diol hydrochloride,tromethamine hydrochloride,tris hcl,Tris-HCl,2-amino-2-hydroxymethyl-1,3-propanediol hydrochloride,tris buffer hydrochloride,1,3-propanediol, 2-amino-2-hydroxymethyl-, hydrochloride PubChem CID: 93573 IUPAC Name: 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydrochloride SMILES: C(C(CO)(CO)N)O.Cl

Pricing & Availability
Specifications

PubChem CID	93573
CAS	1185-53-1
Molecular Weight (g/mol)	157.594
MDL Number	MFCD00012590
SMILES	C(C(CO)(CO)N)O.Cl
Synonym	tris hydrochloride,tris hydroxymethyl aminomethane hydrochloride,2-amino-2-hydroxymethyl propane-1,3-diol hydrochloride,tromethamine hydrochloride,tris hcl,Tris-HCl,2-amino-2-hydroxymethyl-1,3-propanediol hydrochloride,tris buffer hydrochloride,1,3-propanediol, 2-amino-2-hydroxymethyl-, hydrochloride
IUPAC Name	2-amino-2-(hydroxymethyl)propane-1,3-diol;hydrochloride
InChI Key	QKNYBSVHEMOAJP-UHFFFAOYSA-N
Molecular Formula	C4H12ClNO3

128

Hydrogen peroxide, ACS, 29-32% w/w aq. soln., stab.

CAS: 7722-84-1 Molecular Formula: H2O2 Molecular Weight (g/mol): 34.014 MDL Number: MFCD00011333 InChI Key: MHAJPDPJQMAIIY-UHFFFAOYSA-N Synonym: oxydol,perhydrol,superoxol,interox,hydrogen dioxide,inhibine,peroxaan,albone,hioxyl,kastone PubChem CID: 784 ChEBI: CHEBI:16240 IUPAC Name: hydrogen peroxide SMILES: OO

Pricing & Availability
Specifications

PubChem CID	784
CAS	7722-84-1
Molecular Weight (g/mol)	34.014
ChEBI	CHEBI:16240
MDL Number	MFCD00011333
SMILES	OO
Synonym	oxydol,perhydrol,superoxol,interox,hydrogen dioxide,inhibine,peroxaan,albone,hioxyl,kastone
IUPAC Name	hydrogen peroxide
InChI Key	MHAJPDPJQMAIIY-UHFFFAOYSA-N
Molecular Formula	H2O2

129

Potassium hydroxide, 0.5N Standardized Solution in methanol

CAS: 1310-58-3 Molecular Formula: HKO Molecular Weight (g/mol): 56.11 MDL Number: MFCD00003553 InChI Key: KWYUFKZDYYNOTN-UHFFFAOYSA-M Synonym: potassium hydroxide,caustic potash,potash lye,potassium hydrate,hydroxyde de potassium,potassa,potasse caustique,potassium hydroxide k oh,potassium hydroxide solution,caswell no. 693 PubChem CID: 14797 ChEBI: CHEBI:32035 SMILES: [OH-].[K+]

Pricing & Availability
Specifications

PubChem CID	14797
CAS	1310-58-3
Molecular Weight (g/mol)	56.11
ChEBI	CHEBI:32035
MDL Number	MFCD00003553
SMILES	[OH-].[K+]
Synonym	potassium hydroxide,caustic potash,potash lye,potassium hydrate,hydroxyde de potassium,potassa,potasse caustique,potassium hydroxide k oh,potassium hydroxide solution,caswell no. 693
InChI Key	KWYUFKZDYYNOTN-UHFFFAOYSA-M
Molecular Formula	HKO

130

Ricca Chemical Company Lead Subacetate TS, Ricca Chemical

CAS: 6080-56-4 Molecular Formula: C4H12O7Pb Molecular Weight (g/mol): 379.30 MDL Number: MFCD00150023 InChI Key: MCEUZMYFCCOOQO-UHFFFAOYSA-L Synonym: lead acetate trihydrate,lead diacetate trihydrate,bleiazetat german,bis acetato trihydroxytrilead,unii-rx077p88ry,ccris 9031,lead acetate ii , trihydrate,lead acetate jan,acetic acid, lead +2 salt trihydrate,acetic acid, lead 2+ salt, trihydrate PubChem CID: 22456 ChEBI: CHEBI:33112 IUPAC Name: λ2-lead(2+) diacetate trihydrate SMILES: O.O.O.[Pb++].CC([O-])=O.CC([O-])=O

Pricing & Availability
Specifications

PubChem CID	22456
CAS	6080-56-4
Molecular Weight (g/mol)	379.30
ChEBI	CHEBI:33112
MDL Number	MFCD00150023
SMILES	O.O.O.[Pb++].CC([O-])=O.CC([O-])=O
Synonym	lead acetate trihydrate,lead diacetate trihydrate,bleiazetat german,bis acetato trihydroxytrilead,unii-rx077p88ry,ccris 9031,lead acetate ii , trihydrate,lead acetate jan,acetic acid, lead +2 salt trihydrate,acetic acid, lead 2+ salt, trihydrate
IUPAC Name	λ2-lead(2+) diacetate trihydrate
InChI Key	MCEUZMYFCCOOQO-UHFFFAOYSA-L
Molecular Formula	C4H12O7Pb

131

Tetrabutylammonium hydroxide, 1M solution in methanol

CAS: 2052-49-5 | C16H37NO | 259.48 g/mol

Pricing & Availability
Specifications

Linear Formula	[CH₃(CH₂)₃]₄NOH
Molecular Weight (g/mol)	259.48
InChI Key	VDZOOKBUILJEDG-UHFFFAOYSA-M
Density	0.9100g/mL
PubChem CID	2723671
Name Note	1M Solutionin Methanol
RTECS Number	BS5425000
Formula Weight	259.46
Melting Point	-98.0°C
Boiling Point	65.0°C
Chemical Name or Material	Tetrabutylammonium hydroxide
SMILES	[OH-].CCCC[N+](CCCC)(CCCC)CCCC
CAS	67-56-1
Health Hazard 3	GHS P Statement: Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: rinse mouth. Do NOT induce vomiting. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Ground/Bond container and receiving equipment. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
MDL Number	MFCD00009425
Health Hazard 2	GHS H Statement: Toxic if swallowed. Toxic in contact with skin. Toxic if inhaled. Causes severe skin burns and eye damage. Causes damage to organs. Highly flammable liquid and vapor.
Flash Point	12°C
Packaging	Plastic bottle
Solubility Information	Solubility in water: soluble.
Health Hazard 1	Danger
Refractive Index	1.3775
Synonym	tetrabutylammonium hydroxide,tetra-n-butylammonium hydroxide,tetrabutylazanium hydroxide,tetrabutylammoniumhydroxide,1-butanaminium, n,n,n-tributyl-, hydroxide,ammonium, tetrabutyl-, hydroxide,n,n,n-tributyl-1-butanaminium hydroxide,tetra n-butyl ammonium hydroxide,tetra-n-butyl ammonium hydroxide,1-butanaminium, n,n,n-tributyl-, hydroxide 1:1
TSCA	TSCA
Molecular Formula	C16H37NO
EINECS Number	218-147-6
Specific Gravity	0.91

132

Ethidium bromide soln., 10mg/ml

CAS: 1239-45-8 Molecular Formula: C21H20BrN3 Molecular Weight (g/mol): 394.32 MDL Number: MFCD00011724 InChI Key: ZMMJGEGLRURXTF-UHFFFAOYSA-N Synonym: ethidium bromide,homidium bromide,dromilac,3,8-diamino-5-ethyl-6-phenylphenanthridinium bromide,ethydium bromide,3,8-diamino-5-ethyl-6-phenylphenanthridin-5-ium bromide,etbr,2,7-diamino-10-ethyl-9-phenylphenanthridinium bromide,2,7-diamino-9-phenyl-10-ethylphenanthridinium bromide,unii-059nuo2z1l PubChem CID: 14710 ChEBI: CHEBI:4883 IUPAC Name: 5-ethyl-6-phenylphenanthridin-5-ium-3,8-diamine;bromide SMILES: [Br-].CC[N+]1=C(C2=CC=CC=C2)C2=CC(N)=CC=C2C2=CC=C(N)C=C12

Pricing & Availability
Specifications

PubChem CID	14710
CAS	1239-45-8
Molecular Weight (g/mol)	394.32
ChEBI	CHEBI:4883
MDL Number	MFCD00011724
SMILES	[Br-].CC[N+]1=C(C2=CC=CC=C2)C2=CC(N)=CC=C2C2=CC=C(N)C=C12
Synonym	ethidium bromide,homidium bromide,dromilac,3,8-diamino-5-ethyl-6-phenylphenanthridinium bromide,ethydium bromide,3,8-diamino-5-ethyl-6-phenylphenanthridin-5-ium bromide,etbr,2,7-diamino-10-ethyl-9-phenylphenanthridinium bromide,2,7-diamino-9-phenyl-10-ethylphenanthridinium bromide,unii-059nuo2z1l
IUPAC Name	5-ethyl-6-phenylphenanthridin-5-ium-3,8-diamine;bromide
InChI Key	ZMMJGEGLRURXTF-UHFFFAOYSA-N
Molecular Formula	C21H20BrN3

133

Thermo Scientific Chemicals Bradford Dye Reagent, Ready-to-Use soln.

Suitable for protein concentration determination (100 to 1500μg)

Pricing & Availability
Specifications

Name Note	Ready-to-Use soln.
Health Hazard 3	P234-P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P390-P501c
Health Hazard 2	GHS H Statement H314-H318-H371 Causes severe skin burns and eye damage. Causes serious eye damage. May cause damage to organs.
Color	Blue
Physical Form	Liquid
Solubility Information	Miscible with water.
Health Hazard 1	H290-H302+H332-H314-H335-H371
UN Number	UN1805
DOT Information	Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: PHOSPHORIC ACID SOLUTION
Chemical Name or Material	Bradford Dye Reagent
TSCA	No
Recommended Storage	Keep cold

134

hydrogen peroxide, 3 wt.% solution in water, stabilized

Pricing & Availability
Specifications

PubChem CID	784
CAS	7722-84-1
Molecular Weight (g/mol)	34.014
ChEBI	CHEBI:16240
MDL Number	MFCD00011333
SMILES	OO
Synonym	oxydol,perhydrol,superoxol,interox,hydrogen dioxide,inhibine,peroxaan,albone,hioxyl,kastone
IUPAC Name	hydrogen peroxide
InChI Key	MHAJPDPJQMAIIY-UHFFFAOYSA-N
Molecular Formula	H2O2

135

Thermo Scientific Chemicals Phenolphthalein, 2% soln. in 95% ethanol

CAS: 77-09-8 Molecular Formula: C20H14O4 Molecular Weight (g/mol): 318.33 MDL Number: MFCD00005913 InChI Key: KJFMBFZCATUALV-UHFFFAOYSA-N Synonym: phenolphthalein,phthalimetten,euchessina,phthalin,espotabs,phenolax,purgophen,koprol,laxogen,trilax PubChem CID: 4764 ChEBI: CHEBI:34914 IUPAC Name: 3,3-bis(4-hydroxyphenyl)-2-benzofuran-1-one SMILES: OC1=CC=C(C=C1)C1(OC(=O)C2=CC=CC=C12)C1=CC=C(O)C=C1

Pricing & Availability
Specifications

PubChem CID	4764
CAS	77-09-8
Molecular Weight (g/mol)	318.33
ChEBI	CHEBI:34914
MDL Number	MFCD00005913
SMILES	OC1=CC=C(C=C1)C1(OC(=O)C2=CC=CC=C12)C1=CC=C(O)C=C1
Synonym	phenolphthalein,phthalimetten,euchessina,phthalin,espotabs,phenolax,purgophen,koprol,laxogen,trilax
IUPAC Name	3,3-bis(4-hydroxyphenyl)-2-benzofuran-1-one
InChI Key	KJFMBFZCATUALV-UHFFFAOYSA-N
Molecular Formula	C20H14O4

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Ricca Chemical Company Potassium Nitrate Solution, 10% (For AOAC Method 960.27), Fisher Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Ricca Chemical Company Lead Subacetate TS, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Ricca Chemical Company Potassium Nitrate Solution, 10% (For AOAC Method 960.27), Fisher Chemical

Ricca Chemical Company Lead Subacetate TS, Ricca Chemical