L-Isoleucine

Amino Acids & ProteinsIn stock - US

About bulk L-Isoleucine

L-Isoleucine is an essential amino acid and one of the three branched-chain amino acids. We supply it in bulk by the kilogram, with pound and gram conversions available for quoting. Every shipment is released against a named lot, and that lot number is carried onto the shipping paperwork.

L-Isoleucine specifications

L-Isoleucine specifications
Material classAmino acid
Unit of saleKg
Alternate order unitslb, g
Lot traceabilityBatch-tracked

Specifications are taken from our own shipping and quality records. Figures are confirmed against the batch certificate of analysis at the time of quotation.

Formulating with L-Isoleucine

It is used in amino acid and BCAA blends, capsules, tablets, stick-pack powders and ready-to-drink beverages. We publish no assay, mesh or grade figure for this material because none is recorded on our shipping documentation; send us your target specification and we will confirm it against the lot on hand before quoting.

Sourcing and quality control

The material is held in U.S. stock and ships from our domestic warehouse network. Each lot carries its own batch number, and we supply that lot's certificate of analysis with the shipment or on request. We source through vetted, cGMP-compliant manufacturing partners.

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Request wholesale pricing and documentation

Send us your target specification, volume and timeline. We will confirm availability, documentation and lead time.