rev:   April 11, 2005

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Immunoasaay Enhancers

for Researchers and Manufacturers


PRE-CONJUGATED GOLD ANTIBODIES

& UNCONJUGATED BULK GOLD & SILVER SOLS


Colloidal gold OEM reagents are available in particle size ranges of 10 to 65nm. Conjugates are supplied in concentrations of 10 to 12 OD units at 540nm for standard formulations. Other concentrations, sizes and formulations available under a custom basis.  Altghough titers must be optimized for each application, 1 Liter of conjugate generates approx 500K tests in many immunoflow type assays.
Custom conjugation service of your antibody or protein is available for optimization. For the initial pilot conjugation, we require at least two milligrams to perform a thorough optimization although we have been successful with as little as 200 micrograms in some cases. The cost for this service is $1125.00 for the first protein and $750.00 for any additional protein.

After your evaluation of the initial conjugation, the cost for larger scale custom orders are as follows (minimum charge of $500.00):

COST ORDER         QUANTITY

$38.00/ml                 10 to 99 mL

$19.00/ml                 100 to 999 mL

$8.00/ml                    1 Liter and over


Monoclonal  10ml 100ml 1 Liter catalog #
Alpha HCG $500.00 $2500.00 $15000.00 RDI-AHCG-GLD
Beta HcG $500.00 $1875.00 $15000.00 RDI-BHCG-GLD
Alpha LH $500.00 $2500.00 $15000.00 RDI-ALH-GLD
Beta LH $500.00 $2250.00 $15000.00 RDI-BLH-GLD
Beta FSH $562.00 $2500.00 $18750.00 RDI-BFSH-GLD
BETA TSH $562.00 $2250.00 $25000.00 RDI-BTSH-GLD
HBsAG $500.00 $3125.00 $25.000.00 RDI-HBSAG-GLD
Morphine $500.00 $2500.00 $15000.00 RDI-MORHM-GLD
THC # 1 $625.00 $3125.00 $22500.00 RDI-THC1-GLD
THC (Clone2) $500.00 $2500.00 $15000.00 RDI-THC2-GLD
Benzoylecognine $625.00 $3125.00 $25000.00 RDI-COC-GLD
Methamphetamine $500.00 $2500.00 $15000.00 RDI-METH-GLD
Amphetamine $500.00 $2500.00 $15000.00 RDI-AMPHET-GLD
PCP $500.00 $2500.00 $15000.00 RDI-PCP-GLD
TCA $625.00 $3750.00 $37500.00 RDI-TCA-GLD
Barbital $625.00 $3750.00 $37500.00 RDI-BARB-GLD
Streptococus A&B $625.00 $3750.00 $37500.00 RDI-STREPAB-GLD
Chlamydia $625.00 $3750.00 $37500.00 RDI-CHLAM-GLD
Polyclonal
Methamphetamine $500.00 $1875.00 $15000.00 RDI-FGOLDMETH
Amphetamine $500.00 $1875.00 $15000.00 RDI-FGOLDAMPH
PCP $500.00 $1875.00 $15000.00 RDI-FGOLDPCP
Alpha HCG $500.00 $1875.00 $13750.00 RDI-FGOLDAHCG
Beta HCG $500.00 $1875.00 $13750.00 RDI-FGOLDBHCG
Beta LH $500.00 $1875.00 $13750.00 RDI-FGOLDBLH
Goat anti-HBsAg $500.00 $1875.00 $13750.00 RDI-FGOLDHBSAG
Goat anti-human IgA $500.00 $1875.00 $13750.00 RDI-FLOWGOLDHA
Goat anti human IgG $500.00 $1875.00 $10000.00 RDI-FLOWGOLDH
Goat anti-human IgM $500.00 $1875.00 $10000.00 RDI-FLOWGOLDHM
Goat anti-mouse IgG $500.00 $1875.00 $10000.00 RDI-FLOWGOLDM
Goat anti-rabbit IgG $500.00 $1875.00 $10000.00 RDI-FLOWGOLDR
Protein Conjugates
rec HIV $406.00 RDI-FGOLDHIV
Protein A $406.00 $2500.00 RDI-FGOLDPRA
Protein G $406.00 $2500.00 RDI-FGOLDPRG
BSA $406.00 $2500.00 RDI-FGOLDBSA
mouse IgG $406.00 $2500.00 RDI-FGOLDMSIG
Streptavidin $438.00 inquire RDI-FLOWGOLDSA
Drug of Abuse Conjugates 10mg 100mg 1gram
Benzoylecognine $1000.00 $9375.00 $56250.00 RDI-BENZYOL-BSA
Methamphetamine $1000.00 $9375.00 $56250.00 RDI-METHAM-BSA
Morphine $1000.00 $9375.00 $56250.00 RDI-MORPH-BSA
Amphetamine $1000.00 $9375.00 $56250.00 RDI-AMPHET-BSA
THC $3125.00 $22500.00 RDI-THC-BSA
PCP $5000.00 $4375.00 RDI-PCB-BSA
TCA $5000.00 $43750.00 RDI-TCA-BSA
Barbital $5000.00    $43750.00 RDI-BARB-BSA
Benzodiazepine $5000.00 $43750.00 RDI-BENZOD-BSA

For Research or Further Manufacturing Use Only


BULK GOLD COLLOIDS for Conjugating in your own lab: -comes with a sample protocol for conjugating your antibody/protein. Features low coefficient of variation. All are provided in H20 at OD of 1 at 530nm except the 2nm particle which is approx OD 0.2 at 460nm. EM grade and are ready for conjugation!   -sample spec sheet  

 -sample conjugation procedure      INQUIRE FOR BULK    1 LITER to   1000 LITERS!

CAT#                               Description        100ml           500ml        %CV of particles      Particles/ml

RDI-EMGC2                   gold sols:2nm      $500.00       $1750.00         ---                         15 X 1013

RDI-EMGC5                   gold sols:5nm      $400.00       $1400.00         <15%                      5 X 1013

RDI-EMGC10                 gold sols:10nm    $400.00       $1400.00         <10%                      6 X 1012

RDI-EMGC15                 gold sols:15nm    $400.00       $1400.00         <10%                   1.4 X 1012

RDI-EMGC20                 gold sols:20nm    $400.00       $1400.00          <15%                     7 X 1011

RDI-EMGC30                 gold sols:30nm    $400.00       $1400.00         <20%                      2 X 1011

RDI-EMGC40                 gold sols:40nm     $400.00      $1400.00         <20%                      9 X 1010

RDI-EMGC50                 gold sols:50nm     $400.00      $1400.00         <20%                   4.5 X 1010

RDI-EMGC60                gold sols:60nm      $400.00      $1400.00         <20%                   2.5 X 1010

RDI-EMGC80                gold sols:80nm      $400.00      $1400.00         <20%                   1.1 X 1010

RDI-EMGC100              gold sols:100nm    $400.00      $1400.00         <20%                      6 X 109

RDI-EMGC150              gold sold:150nm    $400.00      $1400.00         <20%                   1.7 X 10 E09

RDI-EMGC200              gold sols:200nm    $400.00      $1400.00         <20%                    7.0 X 10 E 08

RDI-EMGC250              gold sols:250nm    $400.00      $1400.00         <20%                   3.6 X 10 E08


BULK SILVER Colloids/SOLS

CAT#                               Description        100ml           500ml        %CV of particles      Particles/ml

RDI-EMSC20                 silver sols:20nm    $500.00       $1750.00          <15%                     7 X 1011

RDI-EMSC40                 silver sols:40nm     $500.00      $1750.00         <20%                      9 X 1010

RDI-EMSC60                 silver sols:60nm      $500.00      $1750.00         <20%                   2.5 X 1010

RDI-EMSC80                 silver sols:80nm      $500.00      $1750.00         <20%                   1.1 X 1010


see also our secondary antibodies labeled with Gold for EM. LM and blotting use


RDI Division of Fitzgerald Industries Intl

(Research Diagnostics Inc)

34 Junction Square Drive

Concord MA 01742-3049

USA

phone (978) 371-6446 or (800) 370-2222

fax     (978) 371-2266

email: sales@researchd.com

Ordering terms

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