Pharmaceutical Calculators
Cakk Magg X pharmaceutical calculators streamline operations through structured, data-driven tools for formulation and production. Achieve greater accuracy and transparency in batch planning and technical execution. By eliminating manual calculation risks, our platform enables technical teams to prioritize innovation over administrative overhead.
Manufacturing Calculators
Bill of Materials & Batch Composition Calculator - Tablets
Calculate tablet batch requirements, generate bill of materials (BOM), perform API assay correction, multi-lot allocation, and excipient compensation for pharmaceutical manufacturing.
Bill of Materials & Batch Composition Calculator - Capsules
Calculate capsule batch requirements, generate bill of materials (BOM), perform API assay correction, and excipient compensation for pharmaceutical manufacturing.
Bill of Materials & Batch Composition Calculator - Parenteral
Calculate parenteral batch requirements, raw materials, primary packaging, miscellaneous materials, API multi-lot allocation, and generate a complete bill of materials (BOM) for pharmaceutical manufacturing.
Batch Size, Equipment Load & Lot Planning Calculator - Tablets
Calculate tablet batch size, equipment load, occupancy, manufacturing capacity, and number of lots for pharmaceutical production and process optimization.
Batch-to-Lot Equipment Capacity Selection Calculator - Tablets
Suggests appropriate equipment capacity, number of lots, equipment occupancy, and manufacturing batch planning for pharmaceutical tablet production.
Fill Volume Calculator - Injectable Liquids
Estimates required target fill volume, fill volume range, recommended USP excess volume, net batch volume, and bulk preparation volume for injectable liquid drug products filled in vials or ampoules.
API Quantity per Batch Calculator — Single & Multi-Lot Allocation
Determines assay-corrected API quantity and performs lot-wise allocation using FIFO, FEFO, or purity-based strategies with clear traceability.
Assay (as-is) for Active Pharmaceutical Ingredient Calculator
Converts API assay values from dried, anhydrous, or ignited basis into Assay (as-is) for accurate weighing and downstream batch calculations.
Preformulation Calculators
Carr's Index & Hausner Ratio Calculator | Powder Flowability Tool
Calculates Bulk Density, Tapped Density, Carr's Compressibility Index, Hausner Ratio, and overall powder flowability with USP <1174> / Ph. Eur. 2.9.36 relative ranking of flow (powder flow classification).
Dissolution Calculators
Dissolution Profile Similarity (f₂) Calculator
Evaluates similarity between Test and Reference products dissolution profiles using f₂ (Similarity Factor) and f₁ (Difference Factor) using model-independent method.
MACO Calculators
All-in-One MACO Calculator
Determines MACO using HBEL (PDE/ADE), Minimum Therapeutic Dose, and 10 ppm approaches. Automatically identifies the most stringent limit for cleaning validation assessment.
HBEL (PDE / ADE) Based MACO Calculator
Determines MACO using HBEL (PDE/ADE) approach, aligning with current regulatory guidance for exposure-driven cleaning validation assessments.
Therapeutic Dose Based MACO Calculator
Determines MACO using the minimum therapeutic dose approach, applying an appropriate safety factor when HBEL (PDE/ADE) data is unavailable.
10 ppm Criterion Based MACO Calculator
Determines MACO using the traditional 10 ppm criterion, primarily intended for educational, historical reference and comparative evaluation purposes.
Rinse Sample Limit Calculator
Determines rinse sample acceptance limits based on MACO and final rinse volume, with optional analytical recovery correction.
Swab Sample Limit Calculator
Determines surface and swab residue limits using MACO, equipment surface area, swabbed area, and recovery correction.
Product Contact Surface Area Calculator
Determines total product contact surface area for pharmaceutical equipment used in cleaning validation and MACO calculations, supporting unit conversion, quantity and factor adjustment.
Chemistry Calculators
Solution Concentration Calculator | Percentage and PPM
Calculate solution concentration, solute mass or volume, total solution quantity, and reverse solution preparation using % w/v, % v/v, % w/w, and PPM concentration systems.
Molarity, Molality & Normality Calculator | Solution Concentration Suite
Calculate solution concentration, solute quantity, and solution or solvent requirements using Molarity (M), Molality (m), and Normality (N) concentration systems.
Molecular Weight & Molar Mass Calculator | Chemical Formula Suite
Calculate molecular weight, molar mass, elemental composition, atomic mass contributions, and percentage composition from chemical formulas.
pH, pOH, pKa, Ka, pKb, Kb & Buffer Calculator | Acid-Base Chemistry Suite
Calculate solution pH, pOH, Hydronium and Hydroxide ion concentrations, determine Acid/Base Dissociation Constants (Ka, Kb, pKa, pKb), and perform direct constant conversions.