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Search results for "buffer"

1 – 15 of 11,749 results
1

Thermo Scientific™ Orion™ All-in-One™ pH Buffer Kits

Work with ease using this color-coded pH buffer kit that includes three buffers, storage solution and a storage bottle.

Promotions are available
Traceability to NIST Yes
Packaging Kit
2

Technical Buffer Solution pH 7.00, Mettler Toledo™
GREENER_CHOICE

Promotions are available
EDGE
3

pH Buffer Sachets, METTLER TOLEDO™
GREENER_CHOICE

Promotions are available
EDGE
5

Technical Buffer Solution pH 4.01, Mettler Toledo™
GREENER_CHOICE

Promotions are available
EDGE
6

Invitrogen™ NuPAGE™ MOPS SDS Running Buffer (20X)

Made with high-purity reagents and are strictly quality controlled.

Promotions are available
EDGE
Formulation 50 mM MOPS, 50 mM Tris Base, 0.1% SDS, 1 mM EDTA, pH 7.7, 0.01-0.09% N,N-dimethylformamide
Physical Form Liquid
pH 7.7
Chemical Name or Material Running Buffer
Recommended Storage Contents: NuPAGE™ MOPS SDS Running Buffer (20X)
Storage: +4°C to 25°C
Concentration 20X
Product Line NuPAGE
8

Buffer solution pH 4.0 (20°C), Red colored, citric acid / sodium hydroxide / sodium chloride solution, with fungicide, Honeywell Fluka™

CAS: 1336-21-6 Molecular Formula: H5NO Molecular Weight (g/mol): 35.05 MDL Number: MFCD00066650 InChI Key: VHUUQVKOLVNVRT-UHFFFAOYSA-N PubChem CID: 14923 ChEBI: CHEBI:18219 SMILES: N.O

Promotions are available
PubChem CID 14923
CAS 1336-21-6
Molecular Weight (g/mol) 35.05
ChEBI CHEBI:18219
MDL Number MFCD00066650
SMILES N.O
InChI Key VHUUQVKOLVNVRT-UHFFFAOYSA-N
Molecular Formula H5NO
9

Technical pH Buffer Solutions, METTLER TOLEDO™
GREENER_CHOICE

Provides a reliable all-around pH buffer. Mettler Toledo™ Technical pH Buffer Solution are specified to two decimal places and are traceable to NIST standards. Color-coded solution comes in a handy 250mL plastic bottle with no-fuss labels.

Promotions are available
EDGE
For Use With (Equipment) pH Electrode
Traceability to NIST Yes
Quantity 250 mL
Grade Technical
For Use With (Application) pH measurement, electrode calibration
10

Buffer Solution pH 4, Red, Reagecon™
BIOPHARMA

11

TE Buffer, Tris-EDTA, 1X Solution, pH 8.0, Molecular Biology, Fisher BioReagents

Promotions are available
EDGE
Color Colorless
Physical Form Liquid
Chemical Name or Material Tris-EDTA
Grade Molecular Biology
DNase DNase free
Filtered Through Filtered through a 5-micron filter.
ChemAlert Storage Symbol Gray
Name Note 1X Solution, pH 8.0
CAS 7732-18-5
Protease Protease free
Health Hazard 3 Emergency Overview
May cause eye, skin, and respiratory tract irritation. Avoid contact with skin and eyes. Do not breathe dust. Do not breathe vapors or spray mist. Wash off immediately with soap and plenty of water removing all contaminated clothes and shoes. Obtain medical attention. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Remove from exposure, lie down. Move to fresh air. If breathing is difficult, give oxygen. If not breathing, give artificial respiration. If not breathing, give artificial respiration. Obtain medical attention.

NFPA

Health:1
Flammability:0
Instability:0
Health Hazard 2 CAUTION!
pH 7.4 to 8.1
Synonym TE
Recommended Storage RT
12

Thermo Scientific Chemicals PIPES, 1.0M buffer soln., pH 7.5

CAS: 5625-37-6 Molecular Formula: C8H18N2O6S2 Molecular Weight (g/mol): 302.36 MDL Number: MFCD00006159 InChI Key: IHPYMWDTONKSCO-UHFFFAOYSA-N PubChem CID: 79723 ChEBI: CHEBI:44933 IUPAC Name: 2-[4-(2-sulfoethyl)piperazin-1-yl]ethanesulfonic acid SMILES: C1CN(CCN1CCS(=O)(=O)O)CCS(=O)(=O)O

PubChem CID 79723
CAS 5625-37-6
Molecular Weight (g/mol) 302.36
ChEBI CHEBI:44933
MDL Number MFCD00006159
SMILES C1CN(CCN1CCS(=O)(=O)O)CCS(=O)(=O)O
IUPAC Name 2-[4-(2-sulfoethyl)piperazin-1-yl]ethanesulfonic acid
InChI Key IHPYMWDTONKSCO-UHFFFAOYSA-N
Molecular Formula C8H18N2O6S2
13

TE Buffer, 1X Solution pH 8.0, Low EDTA, Molecular Biology Grade, Thermo Scientific Chemicals

CAS: 1185-53-1 Molecular Formula: C4H12ClNO3 Molecular Weight (g/mol): 157.594 InChI Key: QKNYBSVHEMOAJP-UHFFFAOYSA-N PubChem CID: 93573 IUPAC Name: 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydrochloride SMILES: C(C(CO)(CO)N)O.Cl

PubChem CID 93573
CAS 1185-53-1
Molecular Weight (g/mol) 157.594
SMILES C(C(CO)(CO)N)O.Cl
IUPAC Name 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydrochloride
InChI Key QKNYBSVHEMOAJP-UHFFFAOYSA-N
Molecular Formula C4H12ClNO3
14

Thermo Scientific Chemicals Sodium citrate, 0.5M buffer soln., pH 6.0

Promotions are available
Health Hazard 3 GHS P Statement
P280-P264-P305+P351+P338-P337+P313
Wear protective gloves/protective clothing/eye protection/face protection.
Wash thoroughly after handling.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
If eye irritation persists: Get medical advice/attention.
MDL Number MFCD00012462
Health Hazard 2 GHS H Statement
H319
Causes serious eye irritation.
Color Colorless
Solubility Information Fully miscible in water.
Physical Form Liquid
pH 6.0
Health Hazard 1 Warning
Chemical Name or Material Sodium citrate buffer soln.
TSCA Yes
Recommended Storage Keep cold
Concentration 0.5 M
Odor Odorless
15

Invitrogen™ Bolt™ Transfer Buffer (20X)

Optimized for the transfer of proteins from Bolt Bis-Tris Plus gels to membranes for western blotting

Promotions are available
EDGE
Buffer Transfer Buffers
Content And Storage Store at 4 to 25°C.
Form Liquid
Product Type Western Blot Transfer Buffer
Concentration 20 X
Gel Compatibility Bolt™ Bis-Tris Plus Gels
Product Line Bolt™