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FBO DAILY - FEDBIZOPPS ISSUE OF AUGUST 02, 2018 FBO #6096
SPECIAL NOTICE

66 -- DAWN HELEOS II Detector

Notice Date

7/31/2018
 

Notice Type

Special Notice
 

NAICS

334516 — Analytical Laboratory Instrument Manufacturing
 

Contracting Office

Department of Health and Human Services, Centers for Disease Control and Prevention, Procurement and Grants Office (Atlanta), 2920 Brandywine Road, Room 3000, Atlanta, Georgia, 30341-4146
 

ZIP Code

30341-4146
 

Solicitation Number

HCUGDD-2018-23996
 

Archive Date

8/20/2018
 

Point of Contact

Andrea S. Murphy, Phone: 4047182070
 

E-Mail Address

agp8@cdc.gov
(agp8@cdc.gov)
 

Small Business Set-Aside

N/A
 

Description

The Centers for Disease Control and Prevention intends to award sole source firm fixed price purchase order of DAWN HELEOS II Dual-function light scattering detector to Wyatt Technology Corporation (Goleta, CA). This equipment is capable of simultaneous multi angle light scattering (MALS) detection and dynamic light scattering (DLS) detection within a single flow cell. These two types of detection allow for the measurement of two separate particle size parameters, hydrodynamic size (DLS) and mass weighted average size (MALS). The measurement of both of these parameters in a single flow allows for the determination of molecular shape and hydrodynamic size at the same time. This data will be measured for lipoproteins and other particles present in serum samples ran using a validated lipids method. The date on both size and shape are needed because it is used in quantitative calculations done during our date processing. Additionally lipoprotein size and shape are important biological parameters as they effect the function of these particles in the body. They Wyatt detector also has a flow through observations cell with a small volume (~70 microliter), and an axial flow cell design that minimizes the effect of mixing inside the flow path.
 

Web Link

FBO.gov Permalink
(https://www.fbo.gov/spg/HHS/CDCP/PGOA/HCUGDD-2018-23996/listing.html)
 

Place of Performance

Address: 1600 Clifton Road, NE, Atlanta, Georgia, 30329, United States

Zip Code: 30329
 

Record

SN05014364-W 20180802/180731231318-0db0951a58a993645cfc4847ddf48969 (fbodaily.com)
 

Source

FedBizOpps Link to This Notice
(may not be valid after Archive Date)

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