# Nusinersen Sodium Injection 50mg (スピンラザ髄注５０ｍｇ)

> Prescription product approved in Japan and listed on the NHI drug price list (YJ code 1190403A3025). Nifuji Pharma sources it for licensed healthcare providers, institutions, and distributors; availability, documentation, and export eligibility are confirmed on inquiry.

- **YJ code:** 1190403A3025
- **Product name (Japanese):** スピンラザ髄注５０ｍｇ
- **English title:** Nusinersen Sodium Injection 50mg
- **Active ingredient:** ヌシネルセンナトリウム
- **Active ingredient (INN):** Nusinersen Sodium
- **Strength / unit:** ５０ｍｇ５ｍＬ１瓶
- **Route:** Injection (注射薬)
- **Therapeutic category:** 11 Central nervous system agents (中枢神経系用薬) › 119 Other CNS agents (その他の中枢神経系用薬)
- **Manufacturer:** Biogen Japan (バイオジェン・ジャパン)
- **NHI price (reference only):** JPY 9778481 per ５０ｍｇ５ｍＬ１瓶
- **Regulatory status:** Approved in Japan; listed on the NHI drug price list
- **Web page:** https://www.nifujipharma.com/drugs/1190403A3025
- **JSON:** https://www.nifujipharma.com/api/drugs/1190403A3025

## How to request a quotation

Submit the contact form with the product name, quantity, and destination country: https://www.nifujipharma.com/?product=Nusinersen%20Sodium%20Injection%2050mg%20(%E3%82%B9%E3%83%94%E3%83%B3%E3%83%A9%E3%82%B6%E9%AB%84%E6%B3%A8%EF%BC%95%EF%BC%90%EF%BD%8D%EF%BD%87)%20%2F%20YJ%201190403A3025#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 Nusinersen Sodium

- [Nusinersen Sodium Injection 12mg (スピンラザ髄注１２ｍｇ)](https://www.nifujipharma.com/drugs/1190403A1022) — １２ｍｇ５ｍＬ１瓶, Biogen Japan
- [Nusinersen Sodium Injection 28mg (スピンラザ髄注２８ｍｇ)](https://www.nifujipharma.com/drugs/1190403A2029) — ２８ｍｇ５ｍＬ１瓶, Biogen Japan