Category:
Biocatalysts
CAS NO:
73-22-3
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Vitamins, Minerals and Amino Acids Preparations
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Chemical and Biochemical Reactors
Drying Equipment
Crystalling Equipment
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Heat Exchanger
Storage Tanks, Containers
Filtration separation
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Distillation Equipment
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CIP System(Clean in place)
Herbal medicine Concentration Equipment
TCM Pulverizer
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Laboratory Construction
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Ultrapure Water System
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Plastic particles
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Innovative Materials
Medical Aesthetic Freeze-Dried Powder Vials
Medical Aesthetic Consumables
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Alkaloids
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Phospholipids
Prostaglandins
Veterinary drugs and feed
Chiral Intermediates
Advanced Intermediates
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Emulsifying/Solubilizing Agents
Microencapsulation
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Tablet Binders
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Concentrator Equipment
Glass lining equipment
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Distilled water machine
Ion-exchange equipment
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Drug delivery systems
Prefillable Inhalers
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Air Filter
Nozzle, Tank Cleaning Machine
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Protein Detection
Protein Analysis
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Library and Construction
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Stem Cell
Cell Culture
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Biochemical Ingredients
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Standard Substance /Reference Substance
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Other Reagent
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Synthesis Customization
Pharmaceutical Chemistry
Pharmacokinetics Research
Formulation Development/Pre-formulation Development
Pre-Clinical Trial
Clinical Trials
Biopharma Research and Development
Computer-aided Drug Design (CADD)
Process Scale-up
Biological Testing
High-Effectiveness Drug Development
Data Management
Other Outsourcing
Process Development/Optimization
Formula Development/Optimization
Clinical Trial Medications
Biological Active Pharmaceutical Ingredients Production
Intermediate Manufacturing
Contract Manufacturing of Dosage form Drugs
Contract Manufacturing Outsourcing
New Drug Application
Capital & Financial Service
Consultation
Clinical Trial Management
Junior Business Consultant
Legal Services
Logistics Analysis
Regulatory Consulting
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Ointment Filling-sealing Machine、Vacuum Mixer
Eye Drug Machinery
Syrup Machinery
Powder Filling Machine
Soft Gelatin Capsule Machinery
Injection Medicine Machinery
Hard Capsule Filling Machine
Suppository Drug Machinery
Oral Liquid Machinery
Medicine Film Drug Machinery
Aerosol Drug Machinery
Powder Injection Machinery
Infusion Medicine Machinery（中文站有输液剂机械的三级分类）
Tablet Press
Coating Machine
Medicine Filling Machine
Pneumatic Cracker
Medicine Material Grinding Machine
Low Temperature Pulverizer
Pharmaceutical Milling Machinery
Pharmaceutical Machine Milling
Super Micro Mill
Granulator
Bottle Conveyer
Disk Type Bottle Straightening Machine
Bottle Washer
Vial Sealing Machine
Conveyer For Medicine Material
Labelers, Label Printers
Blister Packaging Machine
Container Sealing Machine
Lettering machine
Multi-functional Bottle Packaging Machine
Sachets Cartoner Packing line
Bag Packaging Machine
Box Packaging Machine
Strapping machine
Paper Film Packaging Machine
Printing Device
Instruction Booklet Folding Machine
Blister Packaging Machine
Bundling Packaging Machine
Incubator
Test Chamber
Thermostatic equipment
Drying equipment
Oscillator
Stirrer
Homogenizer / mixer
Moisture Analyzer
Thermal Analyzers
Spectrometers
Mass Spectrometry
Chromatography
Chromatography Accessories / Consumables
Particle Size Analyzer
SuperSonic Washing Machiners
Purification equipment
Water treatment equipment
Metrological Instruments
Tablet Inspector
Purification Equipment
Hardness Tester
Dissolution Tester
Other Laboratory General Equipment
Tabletop
Laboratory Bench
Storage Cabinets
Air Discharge Equipment
Epoxy Resin Board
Corrosion-resistant Laboratory Bench
Solid Physiochemical Board
Frp Table Board
Laboratory Faucets
Sink / Cup Slot
Drip Rack
Pipettor
Glass Instrument
Rotating Evaporator Instrument
Other Laboratory Complete & Ancillary Equipment
Densitometer
Temperature Measurement
Polarimeter
Refractometer
Microwave Digestion
Microwave Synthesis
Viscometer
Rheometer
X-ray Structure Analysis
Zeta Potential Analysis
Online Process Instrumentation
Certification
Yeast & Yeast Extracts
Vaccine
Chemical Reagents
Consumables
Other Laboratory Consumable
Safety Cabinet
Sterilizing installation
Other Biopharmaceuticals
Other Natural Extracts
Filters
Filter Presstem
Filtration System
Filter Cartridge
Filter Bag
Filter Mesh
Filter Cloth
Filter Membrane
Other Filtration Equipment
Granulator
Pulverizer
Tablet Press
Counting Machine (Tablet)
Other Preparation Machinery for Solid Medcine
Coating Machine
Other Tablet Equipment
Capsule Filling Machine
Capsule Production Line
Other Capsule Filling Equipment
Other Crushing Equipment
Mixing Tank/Blender
Emulsifier
Other Mixing Equipment
Other Injectable Equipment
Bioreactor
Biological Fermentation System
Cell Preparation and Filling
Isolator
Disposable Biotechnology Equipment
Centrifugal Separation System
Filtering System and Consumables
Other Biopharmaceutical Equipment
Freeze Dryer
Vacuum Packaging Machine
Automatic Packaging Machine
Horizontal Pillow Packaging Machine
Vertical Packaging Machine
Aluminum Foil Packaging Machine
Granule packaging machine
Liquid Packaging Machine
Powder Packaging Machine
Tablet Packaging Machine
Other Pharmaceutical Inner Packaging Equipment
Cartoning Machine
Casing Machine
Coding Machine
Other Pharmaceutical Outer Packaging Equipment
Intravenous Infusion Set Assembly Equipment(Pen Assembly Equipment)
Injection Molding Equipment
Pre-filled Syringe Production Equipment
Other Analytical Instrument
Purification Equipment
Synthesis/Reaction Equipment
PCR
Electrophoresis/Gel Imaging/UV Detection
Microbial Detection Instrument
Laboratory Low-temperature Storage
Chip System/Accessories
Transfection/Cell Fusion
Microplate Reader/Enzyme Labeling Instrument
Cell Factory
Cell Analysis
Biological Microscope/In Vivo Imaging
AI Computing Platform and Laboratory Automation Platform
Synthesizer
Animal Experiment Instrument
Other Life Science Instrument
Hyaluronic Acid
Collagen
Botulinum Toxin
Peptide
Other Injection Raw Materials and Ingredients
Ceramide
Ectoin
Niacinamide
Asiaticoside
Ergothioneine
Chitosan
Other Active Ingredients
Exosome
Recombinant Collagen
Composite Biomaterials
Other Innovative Materials
Regenerative Materials
Veterinary API
Animal Breeding
Veterinary Biologics
Veterinary Pharmaceuticals
Other Veterinary
Regulated Fine Chemicals
Reagent
Other Fine Chemicals
Tissue Culture Medias
Biocatalysts
Cytokines
Peptides
Biochemistry Reagent
Sera and Vaccines
Computer Software
Analysis and Validation
Contract Analysis/Testing
Custom Purification and Separation
Contract Manufacturing/Exclusive Synthesis of Fine Chemicals
Synthetic Organic Chemistry
Other Custom Manufacturing
API Contract Manufacturing
Separation equipment
Box filling & sealing machine
Bottle Filling Line
Cap Screwing Machine
Screw Capping Machine
Heat Shrink Packaging Machine
BFS Bottlepack Machine
Injection & blow molding machines
Palletizing equipment
Contaners
Weighting Equipment
Packaging Testing Equipment
Conveying equipment
Counting Machine
Track & Trace
Serialization System
Lamp Inspection Machine
Metal Detector
Batching system
CIP cleaning system
Lifting Charging Machine
Dispensing Bottles
Blister Packaging
Films
Accessories
Producer Packs
Vials
Ampuls
Injectors
Other Drug delivery systems
Metered Dose Inhalers
Dry Powder Inhalers
Composite Tubes
Plastic Tubes
Metal Tubes
Other Pharmaceutical Tubes
Containers
Prescription Containers
Mini-Bags
Strip Packs
cardboard packaging
Shrink Wraps & Bands
Other Secondary Containers
Balance
Testing Instrument
Shaker
Cylider
Test Tube
ELISA
Medium
Biochemical Instruments
Optical Instrument
MES System
Sensors
Controllers & Drivers
Automation Software
Other Automation & Informatization Products
Others
Basic Info
Grade
Pharmaceutical Grade
Is Manufacturer
YES
Payment Method
L/C
Samples Provided
NO
Product Description
(L-tryptophan) is an essential amino acid that cannot be synthesized by the human body and must be obtained through diet or supplements. It plays a key role in protein synthesis, neurotransmitter production and metabolism, and is widely used in the fields of medicine, food and cosmetics.
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