Reactive Gases — Second Assay Required (§2.1.5.2)NO, SO₂, H₂S, NH₃, NOₓ, HCl require a 2nd assay ≥7 days after Assay 1. The system will flag this assay for Assay 2 entry. TOST will be calculated automatically once both assays are entered.
Tolerance Quick Check
VERIFY ANALYTICAL RESULT AGAINST WSM SPECIFICATIONS
${esigBlock("lab-anlys","la","Analyst Electronic Signature","Sign to certify accuracy of analytical results — ALCOA Attributable & Accurate")}
New Special Gas Formulation
ISO 6142-1/2 · GRAVIMETRIC OR MANOMETRIC · BLENDING RECORD
Product Identification
Component Details (add each component)
Cylinder Preparation
Permisos
Sign Formulation Record
Your signature as blending operator — ISO 17025 / 21 CFR Part 11
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Record Special Gas Assay
ISO 17025 · NIST TRACEABLE ANALYSIS · PROCEDURE G1/G2
Formulation: ——
Reference Standard Used
Assay Measurements (min. 3 discrete readings)
Permisos
Analyst Electronic Signature
ISO 17025 — certifies accuracy and traceability of this assay
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Update Supply Reading
SUPPLY SOURCE
—Record current level / pressure reading. History is tracked automatically.
Current Reading
Add Custom Purity Grade
GRADE MANAGER · ADD FOR ANY GAS · IMMEDIATE EFFECT
Config
Custom GradeAdd a new purity grade (e.g. Pure Clean, Zero Grade, Instrument Grade) for any gas. It will appear immediately in analysis forms, CoA, and grade selectors.
Grade Identification
Lowercase, no spaces. Used internally.
Purity Specification Limits (ppmv)
New Manufacturing Job
SPECIAL GAS · CYLINDER ASSIGNMENT · WORKFLOW INITIATION
Assign a cylinder and start the production workflowOnce created, the job moves through: Assignment - Baking - Passivation - Filling - Homogenization - Analysis - [Quarantine] - Release
Cylinder & Product
Scan Cylinder at Station
BARCODE · DATE · TIME · OPERATOR AUTO-LOGGED
Scan
Scan the cylinder barcode to log station arrivalSystem records: station, timestamp (${new Date().toISOString().slice(0,16).replace('T',' ')} UTC), operator (${CU?.name||'—'}). Cylinder advances to next stage automatically.