Alfa Aesar™ MES, 0.2M buffer soln., pH 6.0


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: J60930-AP

500ML MES, 0.2M buffer soln., pH 6.0 500ml

UNSPSC: 12352200

Code: NEW

Additional Details:
Additional Details: CAS Number: 145224-94-8 Weight: 0.00050kg


Quantity 500mL

Product Code. 15433619

Quantity Price
1 £ 54.17 / 500mL
Estimated Shipment date
from Supplier 03-01-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material MES buffer soln.
CAS 145224-94-8
MDL Number MFCD00283848

Specification

Concentration 0.2M buffer soln.
pH 6.0
Color Colorless
Quantity 500mL
Chemical Name or Material MES buffer soln.
CAS 145224-94-8
Physical Form Liquid
MDL Number MFCD00283848
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319
Causes skin irritation.
Causes serious eye irritation.
Health Hazard 3 GHS P Statement
P280-P305+P351+P338-P362-P321-P332+P313-P337+P313
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.
Take off contaminated clothing and wash before reuse.
Specific treatment (see label).
If skin irritation occurs: Get medical advice/attention.
If eye irritation persists: Get medical advice/attention.

Applications
MES is used as a running buffer for resolving very small proteins (ex: 13 kDa) on bis-tris gels. Also used in cation-exchange chromatography and as a biological buffer in plant cell cultures. Used in various protein characterization assays. MES is also useful as a non-coordinating buffer in chemistry involving metal ions, as many common buffers (e.g. phosphate and acetate) readily form coordination complexes. MES only weakly binds Ca, Mg, Mn, and it has negligible binding with Cu(II).

Solubility
Soluble in water (~1.3 M).

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

Safety and Handling

Warning

GHS H Statement
H315-H319
Causes skin irritation.
Causes serious eye irritation.

GHS P Statement
P280-P305+P351+P338-P362-P321-P332+P313-P337+P313
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.
Take off contaminated clothing and wash before reuse.
Specific treatment (see label).
If skin irritation occurs: Get medical advice/attention.
If eye irritation persists: Get medical advice/attention.