ANALYTICAL  SERVICES

 

Mass Spectrometry

Electrospray (ES-MS),
LC-MS, LC-MS/MS

HPLC
Analytical and Preparative DAD HPLC
ELSD (carbohydrates and PEGs)

Polarimetry
Optical rotation - Specific rotation
FT-IR
Solids, liquids and gases

 

MASS SPECTROMETER: SALES, SERVICE, AND REPAIR

Thermo LCQ Classic, Duo, Deca and Deca XP

Instruments available.

Agilent / HP 1100 HPLC Stack including DAD, ALS, Pump, ColComp + Degasser - ONLY $19k

All Instruments Warranteed for 30 Days

We provide custom chemical synthesis, analytical chemistry services and we service most LC-MS systems

SYNTHETIC  ORGANIC  CHEMISTRY

Small molecules, peptides, carbohydrates, protein conjugations, bioconjugations, linkers, nucleic acids, oligonucleotides, fluorescent dyes, 25-OH-Vitamin D3 derivatives, steroid derivatives. See our range of water soluble Cyanine Dyes below

NEW  CYANINE  DYES!!   From $95 / mg

Cy3, Cy5, Cy7 NHS water soluble esters and maleimides

High Purity, High Photostability, Long Wavelength Dyes, identical to the common, traditionally used water soluble cyanine dyes. We also stock non-water soluble cyanine dyes

                                                                                                        Cat #

Cy3-NHS ester (water soluble) -  1 mg   -         $95    Cy3-NHS-0001

                                                             10 mg    -     $790     Cy3-NHS-0010

                                                           100 mg    -   $2350     Cy3-NHS-0100

Cy5-NHS ester (water soluble) -  1 mg   -         $95    Cy5-NHS-0001

                                                         10 mg    -     $790     Cy5-NHS-0010

                                                        100 mg    -   $2350     Cy5-NHS-0100

Cy3-Maleimides (water soluble): 1 mg   -       $175     Cy3-MAL-0001

                                                         10 mg     -   $1400    Cy3-MAL-0010

                                                        100 mg     -   $7500   Cy3-MAL-0100

Cy5-Maleimides (water soluble):  0.3mg  -        $50    Cy5-MAL-0.30
                                                              1 mg   -       $175     Cy5-MAL-0001

                                                              10 mg     -   $1400    Cyan5-MAL-0010

                                                            100 mg     -   $7500   Cyan5-MAL-0100
Cy5.5-NHS                                        1mg       -     $145   
                                                          10mg      -    $1200

                                           

Texas Red (590/615 nm)                    1 mg     -   $50        TR-0001

                                                             10 mg   -    $300     TR-0010

                                                            100 mg  -   $1000    TR-0100

Fura-2AM*                                              1 mg     -    $140      Fura-2AM-0001

                                                             10 mg    -     $990      Fura-2AM-0010

                                                           100 mg    -   $6900      Fura-2AM-0100

Fluo-2AM*                                              1 mg     -    $140      Fluo-2AM-000

                                                              10 mg    -     $990      Fluo-2AM-0010

                                                            100 mg    -   $6900      Fluo-2AM-0100  

We take P.O.s, (net 30)  credit card, government GSA orders and company checks.