PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21239Culture Medium,trypticase Soy BL

Becton-Dickinson and Co Microbiology Systems Div · NSN 6550-01-243-3707 · FSC 6550 · No Item Name Available
Verified by PartsTable
NSN 6550-01-243-3707 — this item is cataloged by the U.S. Government under National Stock Number 6550-01-243-3707. Primary manufacturer part number: 21239.
Features
  • Culture Medium,trypticase Soy BL — FSC 6550
  • General Characteristics Item Description: COMPOSITION PER LITER: 15 GM TRYPTICASE,5 GM PHYTONE,5 GM SODIUM CHLORIDE,15 GM AGAR; ALSO CONTAINS 5 PCT SHEEP BLOOD; POWDER FORM; TWENTY 100 BY 15 MM SIZE PLATE PER PKG MM
  • 1 verified cross-reference
  • Primary manufacturer: Becton-Dickinson and Co Microbiology Systems Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Culture Medium,trypticase Soy BL, cataloged under National Stock Number 6550-01-243-3707, is classified within Federal Supply Class 6550 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Becton-Dickinson and Co Microbiology Systems Div. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6550-01-243-3707
Primary Part Number21239
Item NameCulture Medium,trypticase Soy BL
FSC / FSG6550 / 65 — No Item Name Available
ManufacturerBecton-Dickinson and Co Microbiology Systems Div
StatusACTIVE
General Characteristics Item DescriptionCOMPOSITION PER LITER: 15 GM TRYPTICASE,5 GM PHYTONE,5 GM SODIUM CHLORIDE,15 GM AGAR; ALSO CONTAINS 5 PCT SHEEP BLOOD; POWDER FORM; TWENTY 100 BY 15 MM SIZE PLATE PER PKG MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5920-00-142-48421034-4-20 INTERCHANGEABLE
Fuse,cartridge
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
5110-00-255-6579 INTERCHANGEABLE
Reamer,hand
5330-01-228-618221239 INTERCHANGEABLE
Gasket
Mirion Technologies (canberra), Inc.
2530-01-265-324921239 INTERCHANGEABLE
Cylinder Assembly,actuating,line
Mark Industries
6550-01-374-1402R21239 INTERCHANGEABLE
Nitrate Reagent
Remel Inc.
Cross-Reference Index
Part NumberManufacturer
21239 Becton-Dickinson and Co Microbiology Systems Div (USA)
Related Parts
5920-00-142-4842INTERCHANGEABLE
FUSE,CARTRIDGE
1034-4-20
5110-00-255-6579INTERCHANGEABLE
REAMER,HAND
5330-01-228-6182INTERCHANGEABLE
GASKET
21239
2530-01-265-3249INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE
21239
6550-01-374-1402INTERCHANGEABLE
NITRATE REAGENT
R21239

Frequently Asked Questions

What is NSN 6550-01-243-3707?

NSN 6550-01-243-3707 is a Culture Medium,trypticase Soy BL, manufactured by Becton-Dickinson and Co Microbiology Systems Div, classified under FSC 6550 (No Item Name Available). Status: active.

What are the part numbers for NSN 6550-01-243-3707?

NSN 6550-01-243-3707 has 1 cross-referenced part number: 21239 (Becton-Dickinson and Co Microbiology Systems Div).

What NSN replaces 6550-01-243-3707?

There are 5 known substitutes for 6550-01-243-3707: 5920-00-142-4842, 5110-00-255-6579, 5330-01-228-6182 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21239?

Key specifications for 21239: General Characteristics Item Description: COMPOSITION PER LITER: 15 GM TRYPTICASE,5 GM PHYTONE,5 GM SODIUM CHLORIDE,15 GM AGAR; ALSO CONTAINS 5 PCT SHEEP BLOOD; POWDER FORM; TWENTY 100 BY 15 MM SIZE PLATE PER PKG MM. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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