Tender Details

Country: USA
Summary: Liquid Scintillation Counter
UST Ref No: 117291341
Deadline: 18 Apr 2025
Financier: Self Financed
Purchaser Ownership: Government
Tender Value: Refer Document
Notice Type: Tender
Document Ref. No.: NIST-AMD-OSHE-LSC-SSN25001
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Description:
Description
BACKGROUND

NIST is seeking information from sources that may be capable of providing services that meets or exceeds the following draft minimum specifications:

The National Institute of Standards and Technology (NIST), Radiation Safety Division (RSD) is responsible for radiation protection and regulatory compliance matters for NIST-s radioactive materials license at the NIST Gaithersburg, MD campus. As part of managing the radiation safety program, RSD is obligated to identify and quantify small radioactive sources and samples containing alpha, beta, and gamma emitting nuclides. Identification and quantification is required to comply with Nuclear Regulatory Commission (NRC) regulatory requirements, Department of Transportation (DOT) shipping requirements and for Environmental Protection Agency (EPA) disposal requirements. In order to ensure functional and calibrated instruments are available for the Source Users to conduct their surveys, GRSD needs to procure a replacement liquid scintillation counter for our current aging instrument to accurately detect low energy beta radiation in samples.

SPECIFICATIONS

The requirements are for a brand name Hidex 300 SL automatic liquid scintillation counting system or equal.

1. Instrument design: The instruments shall be able to count at least 40 samples of 20ml vials. The instrument shall have at a minimum: have 70 mm internal Pb shielding design for low background; an electrostatic controller; spectral analysis and sample replay capability; high sensitivity, low-level count mode; automatic color, chemical and luminescence (quenching) detection and correction; direct measurement of efficiency and DPM by triple-to-double coincidence ratio (TDCR); alpha/beta discrimination capability; Instrument Performance Assessment (IPA) capability.

2. System operation and user interface: The instrument shall be controlled primarily through a connected computer using an auto...
Documents:

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Liquid Scintillation Counter - USA Tender

The COMMERCE, DEPARTMENT OF | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY, a Government sector organization in USA, has announced a new tender for Liquid Scintillation Counter. This tender is published on USARFP under UST Ref No: 117291341 and is categorized as a Tender. Interested and eligible suppliers are invited to participate by reviewing the tender documents and submitting their bids before the deadline on 2025-04-18.

The estimated tender value is Refer Document, and full details, including technical specifications and submission requirements, are provided in the official tender documents. Ensure all submissions meet the criteria outlined to be considered for evaluation.