L-Tryptophan Reference Material

Comparison	Product Number	Package Size	Price	Inventory
	Distributor 205-19601 Barcode No 4548995019721	500mg	Inquire	In stock in Japan	Certificate of Analysis Calibration Certificate

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Document

SDS

• EN

Product Specification Sheet

• EN

Spectral Data

Certificate of Analysis

• 500mg

Calibration Certificate

• 500mg

Application

Overview / Applications

Outline	This product is for research use only. Do not administer it to human. TRM Series: NMIJ-traceable amino acid reference materials calibrated by the National Institute of Advanced Industrial Science and Technology (NMIJ) with uncertainty determined by Wako.
Precautions for Use	Packed on argon gas

Property

Appearance	White - slightly brown, crystalline powder
Specific Rotation	-30.5 - -32.5 degrees (D/20 degrees C)(c=1,H2O)
Purity	99.0+% (as tryptophan)

Manufacturer Information

Alias

• (S)-α-Amino-1H-indole-3-propanoic Acid

Same CAS list

Related Information

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• Amino Acids Analysis (Analytical Standards and Standard Solutions)

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