# Isoniazid Injection (イソニアジド注射液)

> Prescription product approved in Japan and listed on the NHI drug price list (YJ code 6222400A1019). Nifuji Pharma sources it for licensed healthcare providers, institutions, and distributors; availability, documentation, and export eligibility are confirmed on inquiry.

- **YJ code:** 6222400A1019
- **Product name (Japanese):** イソニアジド注射液
- **English title:** Isoniazid Injection
- **Active ingredient:** イソニアジド
- **Active ingredient (INN):** Isoniazid
- **Strength / unit:** １００ｍｇ１管
- **Route:** Injection (注射薬)
- **Therapeutic category:** 62 Chemotherapeutics (化学療法剤) › 622 Antituberculous agents (抗結核剤)
- **NHI price (reference only):** JPY 104 per １００ｍｇ１管
- **Regulatory status:** Approved in Japan; listed on the NHI drug price list
- **Web page:** https://www.nifujipharma.com/drugs/6222400A1019
- **JSON:** https://www.nifujipharma.com/api/drugs/6222400A1019

## How to request a quotation

Submit the contact form with the product name, quantity, and destination country: https://www.nifujipharma.com/?product=Isoniazid%20Injection%20(%E3%82%A4%E3%82%BD%E3%83%8B%E3%82%A2%E3%82%B8%E3%83%89%E6%B3%A8%E5%B0%84%E6%B6%B2)%20%2F%20YJ%206222400A1019#contact

Quotes are for qualified business customers only (licensed healthcare providers, medical institutions, distributors). Payment is by bank transfer in Japanese Yen. Product collection typically takes 2-4 weeks after order confirmation, followed by export procedures and shipping.

## Other listed products with Isoniazid

- [Isoniazid Tablets (イソニアジド錠)](https://www.nifujipharma.com/drugs/6222001F2014) — ５０ｍｇ１錠
- [Isoniazid Tablets (イソニアジド錠)](https://www.nifujipharma.com/drugs/6222001F3010) — １００ｍｇ１錠
- [Isoniazid (イソニアジド)](https://www.nifujipharma.com/drugs/6222001X1013) — １ｇ