ANALYSIS & TESTING
Raw Materials to Finished Products, Every Material is Analyzed and Verified In-House
15 Types
Analytical Equipment
70+ Types
Measurable Elements
ppt Level
Minimum Detection Limit
300·400 MHz
NMR
Analytical Equipment
Our analytical instruments are grouped by application. Select a tab to view each category.
Separates, identifies, and quantifies individual components.
| Equipment | Manufacturer | Application | Measurement Range |
|---|---|---|---|
| HPLC | Agilent | Quantification of non-volatile organic compounds | 0.1 ppm to % · UV 190–600 nm |
| GC | Thermo Fisher | Separation and quantification of volatile organic compounds | 1 ppm to 100% · Oven temperature up to 450°C |
| GC-MS | Thermo Fisher | Identification of unknown components and trace-level quantification | m/z 1.2–1,100 · 1 ppt to % |
| IC | Thermo Fisher | Quantification of inorganic anions and cations | Conductivity 0–15 mS/cm · ppb to ppm |
| GPC | Agilent | Determination of polymer molecular weight and molecular-weight distribution | Approx. 100–10,000,000 g/mol |
Quantifies trace and ultratrace metals and other inorganic elements.
| Equipment | Manufacturer | Application | Measurement Range |
|---|---|---|---|
| ICP-OES | Thermo Fisher | Quantification of inorganic elements in products | Approx. 70 elements · ppb to ppm |
| ICP-MS | Agilent | Quantification of trace metals and inorganic elements in products | Approx. 70 elements · Mass range 2–260 amu · ppt to ppb |
Identifies molecular structures and performs qualitative and quantitative analyses.
| Equipment | Manufacturer | Application | Measurement Range |
|---|---|---|---|
| NMR 300 · 400 | Bruker | Structural analysis and qualitative and quantitative analysis of organic and inorganic compounds | ¹H · ¹³C · ¹⁹F · ³¹P · ¹H −5 to 15 ppm · ¹³C 0–220 ppm |
Measures physical properties and contents, including moisture, melting point, and viscosity.
| Equipment | Manufacturer | Application | Measurement Range |
|---|---|---|---|
| Karl Fischer Titration (Solids/Liquids) | Mettler Toledo | Moisture determination in solid and liquid samples | 1 ppm to 5 wt% · Heating 25–300°C (solids) |
| Melting Point | Mettler Toledo | Melting point and cloud point | 25–400°C (max. measurement temperature 350°C) |
| Titrator | Mettler Toledo | Component quantification (potentiometric or conductometric titration) | 0.0001–100% · 10⁻⁴–5 mol/L |
| LOD | AND | Moisture and volatile content determination (loss on drying) | 0.01–100% · Heating 30–200°C |
| pH / Cond Meter | Mettler Toledo | pH, conductivity, and oxidation-reduction potential (ORP) | −2 to 20 pH · ±2,000 mV · 0.001 μS/cm to 2,000 mS/cm |
| Viscometer | Brookfield | Viscosity of liquids and semisolids (rotational type) | 2,000–10,000,000 cP · 0.1–200 rpm |
Analytical Capabilities
Managing Quality
Through Analytical Data
SPCI uses in-house analytical equipment to verify material purity,
physical properties, moisture content, and structural characteristics.
Consistent quality standards are maintained through process feedback.
- Structural Verification — NMR spectroscopy is used to confirm whether the target compound is correct.
- Purity Verification — HPLC and GC are used to detect organic impurities, while ICP-MS enables the quantification of metal impurities at ppb or lower levels.
- Moisture Verification — Karl Fischer titration is used to determine moisture content at the ppm level.
- Nonconformance Response — The affected batch is placed on hold while the relevant process conditions are reexamined.
Equipment Gallery
