Silica Gel 100-200 Mesh For Column Chromatography

Product Description

Silica Gel 100–200 Mesh is a high-quality, medium-fine grade silica gel optimized for column chromatography. With a particle size range of ~74–149 µm, it provides an excellent balance between separation efficiency and flow rate, making it suitable for both analytical and preparative chromatography applications.

This grade is widely used in organic synthesis, pharmaceutical research, and natural product isolation due to its superior adsorption capacity and consistent performance.

Key Features

• Chemical Name: Silica Gel
• Chemical Formula: SiO₂ · nH₂O
• CAS Number: 112926-00-8
• Appearance: White, free-flowing crystalline granules/powder
• Mesh Size: 100–200 (average particle size ~74–149 µm)
• Surface Area: ~600–800 m²/g
• Pore Volume: ~0.35–0.45 cm³/g
• Bulk Density: 0.70–0.80 g/cm³ (typical)
• pH (Slurry in water): 6.5–7.5
• Purity: High-grade silica gel suitable for chromatography

Applications

Chromatography & Research Uses

• Ideal for medium-resolution column chromatography.
• Used in separation and purification of organic compounds, natural products, alkaloids, terpenes, steroids, and pharmaceuticals.
• Suitable for both small-scale laboratory purification and large-scale preparative chromatography.
• Widely applied in academic and industrial R&D labs.

Industrial & Pharmaceutical Uses

• Essential in drug discovery and development for compound purification.
• Applied in chemical industries for separation of intermediates and fine chemicals.
• Used in biotechnology and natural product extraction.

Safety & Handling

• Hazard: Non-toxic and chemically inert; may cause mild irritation to eyes, skin, or respiratory tract due to dust.
• Precautions: Handle with protective gloves, goggles, and dust mask.
• Storage: Keep in tightly sealed containers in a cool, dry place. Protect from moisture.
• Disposal: Follow local regulations for laboratory waste.

Why Choose Silica Gel 100–200 Mesh?

• Balanced particle size for good resolution and manageable flow rate.
• High-purity silica gel ensuring reproducible results.
• Suitable for organic synthesis, pharmaceutical, and academic research.
• Reliable, laboratory-tested performance for chromatography applications.

Price in Bangladesh

Available in 250 g, 500 g, 1 kg, and bulk packaging at affordable rates.
Bulk discounts available for research institutions, universities, and industries.

Where to Buy

Silica Gel 100–200 Mesh for Column Chromatography is available from certified laboratory chemical suppliers across Bangladesh.

Why Buy from M/S Bright Scientific Co.?

• Trusted Supplier: Serving research, pharmaceutical, and industrial sectors.
• Verified Quality: Specially tested for chromatography applications.
• Affordable Pricing: Competitive rates for all pack sizes.
• Reliable Delivery: Safe and timely supply across Bangladesh.

Contact Information

M/S Bright Scientific Co.
📞 Phone: 01711285976