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Radian Peptides
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Test methods

Review each release test, its required standard and the information each lot's certificate will report.

Testing
Independent laboratory, Texas
Certificate
Not yet published
Status
Launching end of 2026. Lot documentation pending.
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UHPLC: illustration of the methodSample components move through the column at different rates.Illustration of the method

UHPLC

Instrument: Agilent 1290 Infinity II

What the certificate will report

The measured purity, in percent.

View test standard
Radian Peptides

Certificate of analysis

Product
Blank
Strength
Blank
Lot
LOT —
Specimen release tests. All result fields are blank.
TestMethodResult
PurityUHPLCBlank
IdentityOrbitrap HRMSBlank
SequenceLC-MS/MSBlank
Elemental impuritiesICP-MSBlank
SterilityUSP <71>Blank
Bacterial endotoxinsUSP <85>Blank
Specimen storage and container conditions. All result fields are blank.
ConditionSpecificationResult
Storage-20 °CBlank
ContainerAmber USP Type I glassBlank

SPECIMEN, no lot released

Specimen certificate of analysis. All result fields are blank.

Compare the test methods

Compare the testing standards and the information each lot's certificate will report.

Test methods, required standards and certificate information
Test and methodStandardWhat the certificate will report
Rows of capped sample vials in a liquid chromatography autosampler tray, close up.Purity, UHPLCInstrument: Agilent 1290 Infinity IIPurity by UHPLC on an Agilent 1290 Infinity II. A lot is released at 99 percent purity or above. No lot has been released, so no chromatogram is on file yet.The measured purity, in percent.
The ion source of a mass spectrometer, its spray needle held on a stage with fine tubing.Identity, Orbitrap HRMSInstrument: Orbitrap high resolution mass spectrometerIdentity by Orbitrap high resolution mass spectrometry, molecular weight against the reference, on every lot before release. No identity record is on file yet.The measured mass compared with the reference mass.
The polished metal rods of a quadrupole mass analyser on a steel base plate.Sequence, LC-MS/MSInstrument: Triple quadrupole LC-MS/MS systemSequence confirmation by LC-MS/MS against the reference, on every lot before release. No sequence record is on file yet.The measured sequence compared with the reference sequence.
The lit sample introduction of an ICP-MS instrument beside its warning labels.Elemental impurities, ICP-MSInstrument: ICP mass spectrometerElemental impurity screening by ICP-MS, with each result reported against its limit. No results have been issued yet.Each measured element compared with its specified limit.
Stacks of agar culture plates on the steel work surface of a laminar flow cabinet.Sterility, USP <71>Standard: United States Pharmacopeia <71>Sterility testing to USP <71> is required for every lot. Testing has not yet been performed.The sterility result.
Clear glass test tubes standing in a numbered steel rack.Bacterial endotoxins, USP <85>Standard: United States Pharmacopeia <85>Bacterial endotoxin by LAL assay to USP <85> on every lot. No assay has been run yet.The endotoxin result, in EU per mg.
Independent testing, TexasEvery lot is tested by an independent laboratory in Texas before it is released. No lot has been released yet.The independent laboratory in Texas named on the certificate.
Certificate of analysisEach lot's certificate of analysis will be published on its documentation record before shipment, identifying the laboratory, instruments and test results. No certificate has been issued yet.The certificate number and the lot number associated with its results.