|
The Analytical Service Team of the BioSpectrum, Inc.
provides analytical chemistry support for all your new
product development needs. Using state of the art techniques
and instrumentation to complement tried and tested analytical
and wet chemistry approaches, we are able to characterize,
identify and monitor new raw materials and actives.
Chemical analysis of new raw materials and actives
can be done in concert with their development to assist
the chemist in making informed decisions in order to
improve product compatibility, stability and efficacy.
Once a product is fully developed at the bench scale
and ready for scale up, we can also provide analysis
of the prototype through the various stages of production
to ensure that optimized analytical methodologies with
appropriate product specifications are put in place.
Whatever your chemical testing needs, our special Analytical
Services Team is committed to servicing all your analytical
and specialty chemical testing needs.
HPLC Capabilities:
Ēš Custom tailored Isocratic
and gradient methods development to meet the QC or research
requirements.
Ēš Broad spectrum of separation
modes including reversed phase, ion exchange, size exclusion,
affinity, and normal phase chromatography.
Ēš A variety of detection modes
are available, including photodiode array UV/Vis, RI,
conductivity, electrochemical, differential viscometry,
and laser light scattering.
GC Capabilities: (with
our research partners)
Ēš GC method development is available
using capillary or packed GC columns in conjunction
with the flame ionization detector or mass spectrometer.
Ēš With the mass spectrometer,
actual compound identification may be performed on-line.
Ēš Headspace analysis of volatile
compounds is available in conjunction with GC/MS analysis.
Other Analytical Capabilities:
(a few with our research partners)
Ēš UV/Vis Spectrometry
to assist in the identification and quantitation of
organic compounds
Particle size analysis from 10 nm to 1000 nm to determine
the stability of emulsions or aggregation in dispersions.
Ēš Automated zeta-potential analysis
as a function of pH to characterize the physical properties
of encapsulated materials.
Ēš IR Spectrometry to assist in
the identification of organic compounds.
Ēš Differential Scanning Calorimetry
to assist in identification and purity testing of compounds.
Ēš Percent actives, including TiO2
and ZnO, in sunscreen products
Preservative testing(existing, contents and so on.)
Ēš Contact to
: yskim@biospectrum.com
|
