4-Inch Black Agate Mortar and Pestle Set (100mm ID) – High-Purity Grinding Tool

Name: 4-Inch Black Agate Mortar and Pestle Set | High-Purity Grinding Tool
Brand: APEX LABS
SKU: ALS000046
Price: 2200.00 INR
Availability: InStock

4-Inch Black Agate Mortar and Pestle Set Apex Labs

The Apex Labs 4-Inch Black Agate Mortar and Pestle Set is an essential analytical-grade specimen preparation tool engineered for medium-capacity, contamination-free laboratory processing. Carved from solid, high-density Brazilian natural black agate stone, this set provides an exceptional Mohs hardness rating (6.5–7.0) and a completely non-porous structure, ensuring zero mechanical wear loss or sample absorption during intensive grinding. Featuring an enlarged 100 mm internal bowl diameter with a deep, mirror-polished working basin (~75–90 mL working volume), this set accommodates larger sample masses for spectroscopic prep (FTIR, KBr pelleting), X-ray fluorescence (XRF) analysis, trace metal digestion, and pharmaceutical micro-milling.

B2B Bulk Procurement & GeM Portals: Apex Labs supplies premium analytical-grade agateware backed by complete commercial GST tax invoices for seamless Input Tax Credit (ITC) claiming. For central universities, IITs, state research laboratories, public sector units, and industrial testing centers, we support direct contracting and rate contract fulfillment via our active seller profile on the Government e-Marketplace (GeM) portal.

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Product Specification & Direct Ordering

4-Inch Black Agate Mortar and Pestle Set (100mm ID): High-purity natural agate set (~75–90mL capacity) with mirror-polished inner basin, heavy octagonal body, and matched agate pestle.

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Technical Specifications

Specification Parameter	Technical Detail
Internal Diameter (ID)	4 Inches (100 mm)
Volumetric Capacity	Approx. 75 – 90 mL
Material Composition	100% Natural High-Density Brazilian Black Agate Stone
Hardness Rating	6.5 – 7.0 on Mohs Hardness Scale
Mortar Outer Shape	Heavy Octagonal Stability Base
Surface Finish	Mirror-Polished Inner Grinding Bowl & Pestle Contact Tip
Chemical Resistance	Impervious to acids, alkalis, and organic solvents (except HF)
Thermal Tolerance	Heat resistant up to 300°C (avoid rapid thermal shock)
Packaging Unit	1 Matched Set (1 Mortar + 1 Pestle)
Brand & Supplier	Apex Labs

Comprehensive Agateware Range

Apex Labs supplies natural agate mortar and pestle sets from 2 inches (50mm) up to 6 inches (150mm) ID in both natural gray and premium black agate finishes. Contact our institutional sales team for specialized dimensions and volume tenders.

Technical Material & Performance Highlights

Zero Contamination Risk: Mohs 7 hardness prevents pestle shedding and sample pollution during grinding.
High Recovery Yields: Ultra-smooth polished surface prevents sample particles from trapping in micro-cavities.
Chemically Unreactive: Completely inert matrix guarantees pure sample preparation for analytical instrumentation.
Heavy Octagonal Base: Low center of gravity prevents tipping and slipping during manual operation.

Primary Sector Applications

Spectroscopy & FTIR Sample Prep: Mixing sample matrix powders with KBr for pellet preparation.
Trace Elemental Analysis: Non-contaminating sample preparation for AAS, ICP-MS, and XRF testing.
Pharmaceutical & Nanotechnology: Precision pulverization of active pharmaceutical ingredients (APIs).
Geological & Mineral Testing: Fine micro-grinding of hard mineral samples, ores, and advanced ceramics.