Key facts
- Manuals
- 7
- Categories
- 1
- Languages
- ZH
- Last added
- 2011-12-24
Featured 维生素 manuals

Sanjing Vitamin B12 Injection Product Leaflet
This leaflet describes the Vitamin B12 injection produced by Sanjing. It lists the active ingredient, chemical formula (C63H88CoN14014P), molecular weight (1355.38), and appearance as a pink‑red liquid. The document also details pharmacology, pharmacokinetics, and the therapeutic uses for megaloblastic anemia and certain neurological conditions.
Dosage instructions, contraindications, adverse reactions, and special precautions for pregnant women, children, and patients with gout are included. Storage requirements, packaging (10 vials per box), shelf life (2 years), approval number, and manufacturer contact information are provided for safe handling and regulatory compliance. This manual is written in Chinese.
Covers: 药品名称 · 成分 · 性状 · 药理毒理 · 适应症 · 用法用量

Sanjing Vitamin B12 Injection Product Leaflet
This leaflet describes the Vitamin B12 injection produced by Sanjing. It lists the active ingredient, molecular formula (C63H88CoN14014P) and weight (1355.38), and notes the solution appears pink to red. Pharmacological information explains its role in treating pernicious anemia and supporting nerve function.
Dosage recommendations, contraindications, adverse reactions, and storage guidelines are provided. The product is supplied in 10‑vial boxes, has a two‑year shelf life, and carries the approval number 国药准字 H23021182. This manual is written in Chinese.
Covers: Product Name · Composition · Physical Appearance · Pharmacology and Toxicology · Indications · Dosage and Administration

Sanjing Vitamin B12 Injection Product Leaflet
This leaflet describes the Vitamin B12 injection produced by Sanjing. It lists the active ingredient, chemical formula, molecular weight, appearance, and pharmacological action of the product. Indications include treatment of megaloblastic anemia caused by intrinsic factor deficiency and adjunct therapy for certain neuropathies.
Dosage recommendations, possible adverse reactions, contraindications, storage conditions, packaging details, and the national approval number are also included, along with cautions for special populations such as pregnant women, children, and patients with gout. This manual is written in Chinese.
Covers: Composition · Pharmacology · Pharmacokinetics · Indications · Dosage and Administration · Adverse Reactions
Latest 维生素 manuals
Sanjing Vitamin B12 Injection Product Leaflet
Product Leaflet 2 pages · 375 KB · ZHThe Sanjing Vitamin B12 Injection leaflet provides composition, dosage, indications, storage, and safety information for the product.
Vitamin B6 injection Manual
Sanjing Vitamin B12 Injection Product Leaflet
Product Leaflet 2 pages · 375 KB · ZHThe Sanjing Vitamin B12 Injection leaflet details composition, dosage, indications, storage, and safety information.
Sanjing Vitamin B12 Injection Product Leaflet
Product Leaflet 2 pages · 375 KB · ZHThe Sanjing Vitamin B12 Injection leaflet provides composition, dosage, indications, storage, and safety information.
Vitamin C injection Manual (2)
Vitamin C injection Manual (1)
Vitamin C injection Manual
Questions answered in 维生素 manuals
What are common adverse reactions?
Possible reactions include skin rash, itching, diarrhea, and allergic asthma; rare cases of anaphylactic shock have been reported.
What are the main indications for Vitamin B12 Injection?
It is primarily used for pernicious anemia caused by intrinsic factor deficiency and can also be used for subacute combined degeneration and related neurological conditions.
What is the recommended adult dosage?
For adults, give intramuscularly 0.025–0.1 mg daily or 0.05–0.2 mg every other day; dosage may be increased for neuropathy treatment.
What is the recommended adult dosage?
Adults receive 0.025–0.1 mg once daily or 0.05–0.2 mg every other day; the dose may be increased for neuropathy treatment.
What adverse reactions may occur?
Possible reactions include skin rash, itching, diarrhea, allergic asthma, and rarely anaphylactic shock.
