Canadian DIN & Molecule SearchMolecules A–ZDrug ShortagesResourcesHealth Canada WeeklyRequest a Quote

PDP-ISONIAZID 100 MG

ISONIAZID : 100 MG · DIN 00577790 · PENDOPHARM DIVISION OF PHARMASCIENCE INC

Health Canada status: MARKETED

What is PDP-ISONIAZID?

PDP-ISONIAZID 100 MG contains ISONIAZID : 100 MG. It is listed in the Health Canada Drug Product Database under DIN 00577790, held by PENDOPHARM DIVISION OF PHARMASCIENCE INC, supplied as TABLET for ORAL administration. Health Canada currently lists it as marketed, status dated 16-Jan-2015. Nexara Health is a licensed Canadian wholesale distributor (DEL 3-002896-A) and can source this product for hospitals, pharmacies and clinics. Availability and lead time are confirmed per order.

What is PDP-ISONIAZID used for?

Used in conjunction with other antituberculosis drugs in the treatment of pulmonary and extrapulmonary tuberculosis and alone in the prophylaxis of tuberculosis.

Authorized indication as written in the Health Canada product monograph. For healthcare professionals and licensed purchasers; this is not medical advice.

Product details and regulatory record

DIN00577790
Brand namePDP-ISONIAZID
Generic / active ingredientISONIAZID : 100 MG
ManufacturerPENDOPHARM DIVISION OF PHARMASCIENCE INC
Strength100 MG
Dosage formTABLET
Route of administrationORAL
SchedulePrescription
ATC codeJ04AC01 ISONIAZID
BiosimilarNo
Health Canada statusMARKETED
Status date16-Jan-2015

How is it stored and handled?

Tablets (50 mg, 100 mg and 300 mg): Store between 15°C and 30°C. Oral Solution (50 mg/5 mL): Store between 15°C and 25°C.

How is it supplied?

Tablets (50 mg, 100 mg and 300 mg): Supplied in bottles of 100 tablets. Oral Solution (50 mg/5 mL): Supplied in bottles of 500 mL.

What can be used instead?

Other Canadian products sharing ATC code J04AC01 ISONIAZID. 3 of 18 DINs in this group are currently marketed — marketed products are listed first, because that is what can actually be bought. These tables describe supply, not clinical equivalence: substitution rests with the prescriber or pharmacist, and interchangeability is determined provincially.

ProductStrengthFormManufacturerHealth Canada statusDIN
PDP-ISONIAZID300 MGTabletPENDOPHARM DIVISION OF PHARMASCIENCE INCMARKETEDDIN 00577804
PDP-ISONIAZID50 MG / 5 MLSOLUTIONPENDOPHARM DIVISION OF PHARMASCIENCE INCMARKETEDDIN 00577812
DOM-ISONIAZID 300MG TABLETS300 MGTABLETDOMINION PHARMACALCANCELLED POST MARKETDIN 02181428
ISONIAZID SYRUP 50MG/5ML50 MG / 5 MLSYRUPCAROLINA MEDICAL PRODUCTS COMPANYCANCELLED POST MARKETDIN 00722464
ISONIAZID TAB 100MG100 MGTABLETSANDS PHARMCANCELLED POST MARKETDIN 00440108
ISONIAZID TAB 300MG300 MGTABLETSANDS PHARMCANCELLED POST MARKETDIN 00310247
ISONIAZID TAB 50MG50 MGTABLETSANDS PHARMCANCELLED POST MARKETDIN 00382779
ISONIAZIDE 100MG TABLETS100 MGTABLETLABORATOIRES CONFAB INCCANCELLED PRE MARKETDIN 02232756
ISOTAMINE10 MGSYRUPBAUSCH HEALTH, CANADA INC.DORMANTDIN 00265500
ISOTAMINE100 MGTABLETBAUSCH HEALTH, CANADA INC.DORMANTDIN 00261270

Who else supplies ISONIAZID worldwide?

Nexara tracks national medicine registries and published price lists across multiple markets. ISONIAZID appears in 683 registered pack listings across 10 markets, published on 10 different national price bases. Where a Canadian route is closed, that is where an alternative route of supply starts — subject to the import rules in both countries.

Registered listings are not stock. Ask us to confirm what can actually be sourced for your order.

How can I get it?

Nexara Health supplies this product to licensed Canadian buyers — pharmacies, hospitals, clinics, licensed distributors, and clinical trial sponsors or their CROs. We confirm stock, pack size, expiry and pricing at the time of quotation. If the product is on backorder or in shortage, we identify equivalent alternatives and import options where permitted.

Request a quote for PDP-ISONIAZID

Ordering questions

Who can buy this from Nexara?

Licensed entities only. Nexara holds Health Canada establishment licence DEL 3-002896-A and ships only to a licensed address.

Is there a minimum order?

Yes, set per product line and per pack multiple rather than on the order total, so you are never asked to buy a part-pack. The minimum for this line is confirmed with your quote.

What is the lead time?

Confirmed per order at quotation, and it depends on current stock position and whether the product is in shortage.

Can Nexara supply this for a clinical trial?

Yes — comparator and background-therapy supply, including sourcing from other markets where a Canadian pack will not satisfy the protocol. Clinical trial supply.

Request a quote for PDP-ISONIAZID

Health Canada Drug Product Database (DPD), DIN 00577790. Last reviewed 2026-09-08. Nexara Health is a licensed wholesaler and supplies licensed entities only; consumer orders are routed to a partner pharmacy.