The short version
40 companies supply this market — deep enough that no single failure threatens the supply.
The numbers behind every sentence are on this page below — and the Watch button emails you when any of them move.
Nitrogen
Nitrogen · NITROGEN 99 L/100L · Gas · Respiratory (Inhalation) · Lampton Welding Supply Company, Inc
NDC 58356-0002-02 · 248 L in 1 CYLINDER · NDA · View full market →
Medicare Part D
No Medicare Part D plan in CMS's quarterly files lists this product. That usually means it is discontinued, a repackager's listing, or a product no plan has added to its formulary.
How Part D pricing works →NADAC price per unit
No NADAC pricing on file for this NDC — NADAC covers drugs dispensed by retail community pharmacies.
Supply fragility
Not scored — fragility is computed for NADAC-priced NDCs.
Where it's made
- Gases Technology Inc.United Statesmanufacture
- Lampton Welding Supply Co IncUnited Statesmanufacture
- Lampton Welding Supply Co., Inc.United Statesmanufacture
Establishments this product's FDA label declares, located via FDA registration data. How we built this →
Regulatory
- Application
- NDA205766
- TE code
- —
- Approval date
- —
- Patents / exclusivity
- None on file
Shortage history
No FDA shortage reports for this drug or its presentations.
Recalls (this NDC)
No enforcement reports list this package NDC.
Manufacturers of Nitrogen (Gas)
| Labeler | Strength | First seen | Last seen |
|---|---|---|---|
| Fullerton Welding Supply | NITROGEN 990 mL/L | Jul 15, 2026 | Sep 3, 2026 |
| Linde Puerto Rico B.V. | NITROGEN 990 mL/L | Jul 15, 2026 | Sep 3, 2026 |
| Messer Gas Puerto Rico, Inc | NITROGEN 99 L/100L | Jul 15, 2026 | Sep 3, 2026 |
| Raimy Corporation | NITROGEN 990 mL/L | Jul 15, 2026 | Sep 3, 2026 |
| 801576526 | NITROGEN 995 mL/L | Jul 15, 2026 | Sep 2, 2026 |
| A & B Welding Supply Co. | NITROGEN 990 mL/L | Jul 15, 2026 | Sep 2, 2026 |
| A-OX Welding Supply, LLC | NITROGEN 990 mL/L | Jul 15, 2026 | Sep 2, 2026 |
| Absolute Air Llc | NITROGEN 999 mL/L | Jul 15, 2026 | Sep 2, 2026 |
| ADF Welding & Medical, Inc. | NITROGEN 99 L/100L | Jul 15, 2026 | Sep 2, 2026 |
| Aero All Gas Company | NITROGEN 990 mL/L | Jul 15, 2026 | Sep 2, 2026 |
| AGL Inhalation Therapy Co. | NITROGEN 990 mL/L | Jul 15, 2026 | Sep 2, 2026 |
| Agp Llc | NITROGEN 99 L/100L | Jul 15, 2026 | Sep 2, 2026 |
| Air Liquide Canada Inc | NITROGEN 992 mL/L | Jul 15, 2026 | Sep 2, 2026 |
| Air Liquide Large Industries U.S. LP | NITROGEN 99 L/100L | Jul 15, 2026 | Sep 2, 2026 |
| Air Products and Chemicals, Inc. | NITROGEN 990 mL/L | Jul 15, 2026 | Sep 2, 2026 |
| Air Source Industries Inc | NITROGEN 99 L/100L | Jul 15, 2026 | Sep 2, 2026 |
| Airgas Usa, Llc | NITROGEN 992 mL/L | Jul 15, 2026 | Sep 2, 2026 |
| Airtec Gases, LLC | NITROGEN 99 L/100L | Jul 15, 2026 | Sep 2, 2026 |
| Airweld, Inc | NITROGEN 99 L/100L | Jul 15, 2026 | Sep 2, 2026 |
| Ali-Rob, Inc. dba Southern Oxygen & Welding Supply | NITROGEN 990 mL/L | Jul 15, 2026 | Sep 2, 2026 |
| All Gas & Welding Supplies Co., Inc. | NITROGEN 990 mL/L | Jul 15, 2026 | Sep 2, 2026 |
| Allied Gases And Welding Supplies, Inc. | NITROGEN 990 mL/L | Jul 15, 2026 | Sep 2, 2026 |
| American Welding & Gas | NITROGEN 990 mL/L | Jul 15, 2026 | Sep 2, 2026 |
| Analgesic Services, Inc. | NITROGEN 99 L/100L | Jul 15, 2026 | Sep 2, 2026 |
| Andy-Oxy Co., Inc. | NITROGEN 992 mL/L | Jul 15, 2026 | Sep 2, 2026 |
| Arkansas Welding Supply, Inc. | NITROGEN 990 mL/L | Jul 15, 2026 | Sep 2, 2026 |
| Aspen Air U.S., LLC | NITROGEN 99 L/100L | Jul 15, 2026 | Sep 2, 2026 |
| Atlas Welding Supply Co Inc | NITROGEN 99 L/100L | Jul 15, 2026 | Sep 2, 2026 |
| Atlas Welding Supply Company, Inc. | NITROGEN 990 mL/L | Jul 15, 2026 | Sep 2, 2026 |
| B & J Welding Supply, LTD. dba B & J Welding Supply | NITROGEN 990 mL/L | Jul 15, 2026 | Sep 2, 2026 |
| Badger Welding Supplies, Inc. | NITROGEN 99 L/100L | Jul 15, 2026 | Sep 2, 2026 |
| Baker's Gas & Welding Supplies Inc. | NITROGEN 990 mL/L | Jul 15, 2026 | Sep 2, 2026 |
| Big Branch Breeders Service | NITROGEN 990 mL/L | Jul 15, 2026 | Sep 2, 2026 |
| Bill Munn Supply, Inc. | NITROGEN 990 mL/L | Jul 15, 2026 | Sep 2, 2026 |
| Boggs Gases div. Boggs Fire Equipment | NITROGEN 99 L/100L | Jul 15, 2026 | Sep 2, 2026 |
| C & C Oxygen Company | NITROGEN 990 mL/L | Jul 15, 2026 | Sep 2, 2026 |
| California Tool and Welding Supply, LLC | NITROGEN 99 L/100L | Jul 15, 2026 | Sep 2, 2026 |
| Cee-Kay Supply, Inc. | NITROGEN 995 mL/L | Jul 15, 2026 | Sep 2, 2026 |
| Central Welding Supply Company | NITROGEN 990 mL/L | Jul 15, 2026 | Sep 2, 2026 |
| Central-McGowan, Inc. | NITROGEN 99 L/100L | Jul 15, 2026 | Sep 2, 2026 |
Roster from daily NDC Directory diffs — first/last seen dates start July 2026.
Cite this page
DrugDashboards, "Nitrogen — NDC 58356-0002-02," retrieved September 3, 2026, https://drugdashboards.com/drug/58356000202.
Free to cite with attribution — see how the data is put together.