The global demand for isoflurane, a modern inhalation anesthetic agent, is rapidly rising. As technological advancements and stricter regulatory requirements reshape healthcare and industrial applications, manufacturers and end-users seek trusted, high-quality options with optimum isoflurane cost performance ratios. This article presents a comprehensive review of technical parameters, manufacturing routes, cost trends, and the business landscape for isoflurane — covering volumes from 100ml to bulk 250ml, and established brands like Aerrane Isoflurane.

1. Industry Trends and Market Data for Isoflurane
- The isoflurane global market size reached $380M in 2023, expected to surpass $500M by 2028 (source).
- The demand stems from human and veterinary anesthesia, with increasing isoflurane 100ml and isoflurane 250ml volumes for hospital bulk purchases.
- Isoflurane price is highly sensitive to raw material cost (fluorochemicals), ISO/FDA compliance, and transport logistics.
- While generic isoflurane is popular, brands like Aerrane Isoflurane command premium due to reputation and manufacturing excellence.
- Major players: Baxter, Piramal, Lunan, KXD CHEM, Hebei Yinuo, Abbott (Aerrane).
2. Isoflurane Technical Parameters & Product Specs
Property | Isoflurane (USP/PhEur) | Application | Reference Brand (Aerrane) |
---|---|---|---|
CAS No. | 26675-46-7 | Anesthesia | 26675-46-7 |
Purity (GC) | ≥ 99.9% | Medical/Vet | ≥ 99.9% |
Volume(s) | 100ml, 250ml, 500ml | Hospital, Clinic, Industrial | 100ml, 250ml |
Boiling Point | 48.5 °C | Liquid/Gas Trans. | 48.5 °C |
pH | 6.0 - 7.5 | Stability Control | 6.5 - 7.0 |
Moisture | ≤ 0.01% | Quality | ≤ 0.01% |
Packaging | Amber glass/aluminum | Shipping | Amber glass |
Pharmacopoeia | USP, BP, PhEur, ChP | Global markets | USP, BP |
Standards | ISO 9001, FDA, GMP | Compliance | FDA |
3. Isoflurane Cost Analysis, Price Factors & Volume Comparison
The purchase cost of isoflurane fluctuates moderately on a global scale. The main determinants for isoflurane price include:
- Raw material costs (fluorinated hydrocarbons, specialty chemicals)
- Regulatory standards (ISO, FDA, GMP)
- Batch size (100ml, 250ml, bulk IBC/totes)
- Packaging, storage, and cost of transportation
- Brand reputation: e.g., Aerrane Isoflurane typically is 8-17% higher than generics
- Regional factor: U.S./EU pricing is 10-15% above Asia due to regulatory and logistics
Brand | Isoflurane 100ml | Isoflurane 250ml | Bulk Volume (500ml+) | Certified Standards |
---|---|---|---|---|
Aerrane Isoflurane (Abbott) | $95 - $125 | $185 - $225 | $420 - $545/L | FDA, ISO, USP |
KXD CHEM | $70 - $98 | $149 - $185 | $312 - $395/L | ISO 9001, ChP, GMP |
Piramal | $86 - $120 | $178 - $210 | $390 - $520/L | FDA, GMP |
Hebei Yinuo | $72 - $94 | $148 - $180 | $298 - $360/L | Chinese Ph, ISO |
Note: All pricing is ex-works, sample quantities subject to surcharge, and packaging meets FDA/ISO/PhEur guidelines.
4. Manufacturing Process of Isoflurane: Steps, Flow, and Key Quality Points
4.1 Complete Synthesis & Purification Steps (Flow Illustrated)

- Raw Material Input (Difluoromethyl ether, chlorotrifluoroethylene)
- Halogenation Reaction (In controlled reactors, auto-temperature/pressure, ISO-14644 certification zone)
- Phase Separation (Distillation to remove reaction by-products, vapor-liquid equilibrium under GMP protocol)
- Chemical Purification (Repeated fractional distillation; moisture & residuals monitoring (ISO-9001))
- Quality Testing (GC/HPLC for purity, pH measurement, heavy metals/organic impurity control, in-lab and third-party ISO/FDA accredited labs)
- Filling & Primary Packaging (Sterile amber glass bottles or aluminum container111s, Class-100 clean room filling, UV-resistance verification)
- Labeling and Serialization (Batch traceability, QR code integration, ISO-compliant print)
4.2 Material & Detection
- Material: High-purity “pharmaceutical grade” chlorinated and fluorinated hydrocarbons. Container: Amber glass or aluminum (USP-tested for extractables/leachables).
- Manufactured under GMP conditions, validated SOPs, digital batch records.
- Every lot undergoes QC for:
- Purity: ≥99.9%
- Moisture content: ≤0.01%
- No significant levels of HF, HCl, or heavy metals per ISO-10993
- Stability/shelf life sealed: 36 months (controlled conditions)
- Standards met: ISO 9001 (Quality MGT), FDA Drug GMP, Ph.Eur/USP/BP/ChP
5. Technical Advantages, Customization, and Application Scenarios
5.1 Technical Advantages of Isoflurane
- Precise titration: Smooth induction, easy to maintain surgical anesthesia depth
- Minimal metabolic breakdown (
- Stable under wide range of temperatures and container111 types
- Non-flammable, environmentally safer relative to older agents
- Highly compatible with modern vaporizers and anesthesia equipment
- Meets global medical, veterinary, and laboratory standards
- Cost-efficient per case compared to newer agents (e.g., Sevoflurane or Desflurane)
5.2 Isoflurane Custom Solutions & Case Examples
- Veterinary Clinic Chain (EU): Custom bulk isoflurane 250ml amber-glass, serialized for traceability — led to 18% anesthesia expense reduction.
- Pharmaceutical API Supplier: Tailored impurity limits, container111 with RFID QR for inventory — improved regulatory approval speed by 20%.
- Industrial Research Lab: Large-volume (bulk custom packaging) with COA/ISO/FDA docs for dual-use (medical research & protocol validation).
- Asia-Pacific University: 100ml container111s for animal studies, customized outer packaging for cold-chain shipment compliance.
EEAT in Action: Certifications, Major Partners & Commitment
- Certifications: ISO-9001, GMP (FDA/CFDA), USP/EP/BP/ChP monographs
- Customers include: Asia-Pacific top hospitals, global CROs, pharma manufacturers, university research institutions
- Warranty: All lots delivered with batch CoA, and guaranteed conformity to specification. 2-year shelf life warranty, technical support included
6. Isoflurane — Typical Applications & Industry Case Studies
- Human & Veterinary Medicine: General anesthesia during surgery/ICU, both adult and pediatric, and a gold standard for animal anesthesia worldwide
- Pharmaceutical Manufacturing: Used as a reference standard and for quality assurance of new anesthesia products
- Industrial/Lab Research: Utilized in neurotoxicity, organ perfusion, and animal behavioral studies
- Specialized Industrial Use: Solvent/test standard in analytical chemistry (due to its purity and volatility)

Customer Feedback & Performance Metrics
- Clinical users cite isoflurane stability, reproducibility and container111 compatibility as major success factors for surgical outcome.
- Asia-Pacific distributor reported 8x fewer “out-of-spec” shipment events after switching to KXD CHEM bulk supply.
- Comparative studies show average operating room per-case cost savings of 13–27% over sevoflurane (for isoflurane 100ml/250ml bulk users).
- Low metabolic burden reported in peer-reviewed safety studies; meets latest ISO 10993 and FDA medical device requirements.
7. FAQ & Professional FAQ: Isoflurane Materials, Specs, Handling
8. Delivery, Warranty & User Support
Item | Specification |
---|---|
Delivery period | 7–14 working days (stock); bulk/custom: 2–4 weeks |
Packing size | 100ml / 250ml / 500ml / per client request |
Support | 24x7 technical hotline, remote documentation |
Warranty | 24–36 months (proper storage, unopened bottle) |
After-sales | Regulatory support, expedited sample re-testing, batch recall tracking (ISO/QR/serial traceability) |
[1] MarketsAndMarkets: Isoflurane Market, Growth, Analysis
[2] FDA Drug Monograph for Isoflurane (Aerrane) — FDA Label
[3] ScienceDirect: Isoflurane in Preclinical Research
[4] Anesthesia Forums (2024): Professional Discussion