Glycine 99.5% (Molecular Biology Grade, 100g) — Apex Labs

The Apex Labs Glycine 99.5% (100g) is a premium biochemical reagent specifically certified for sensitive molecular biology applications. Supplied as a fine white crystalline powder, it undergoes rigorous quality testing to ensure low UV absorbance, excellent aqueous solubility, and a complete absence of nuclease and protease contaminants. Highly suitable for molecular biology, protein separation, and buffer formulation, this molecular-grade glycine supports reliable reproducibility across various electrophoresis workflows.

*Image for illustration purposes only. Actual packaging may vary based on manufacturing batches.

Technical Specifications

• Brand & Supplier: Apex Labs, Varanasi, UP (Made in India)
• Product Grade: Molecular Biology Grade
• Pack Size: 100g
• Appearance: White crystalline powder
• Solubility (10% aqueous solution): Clear and colourless
• Assay (NT): Min. 99.5%
• pH (10% solution): 5.9 – 6.3
• Loss on Drying: Max. 0.2%
• Sulphated Ash: Max. 0.05%
• Chloride, Sulphate, Iron: Max. 0.005% each
• Heavy Metals (Pb), Copper (Cu), Ammonium (NH₄): Max. 0.0005% each
• UV Absorbance (1M solution, 1cm cell vs. H₂O): @260nm: Max. 0.10 | @280nm: Max. 0.10
• TLC Homogeneity: Passes test
• Enzymatic Purity: DNase, RNase, and Protease activity not detected

Key Applications

• Molecular Biology: Essential buffer component for nucleic acid and protein research free of enzymatic contaminants.
• Protein Separation & Electrophoresis: Widely used in Tris-Glycine running and transfer buffers for SDS-PAGE workflows.
• Buffer Formulation: Precise pH stabilization in biochemical assays and biological media preparation.

Frequently Asked Questions

• Q: Is this glycine tested for nucleases and proteases?
  A: Yes, DNase, RNase, and protease activities are not detected, ensuring absolute sample integrity during molecular assays.
• Q: What is the purity assay level?
  A: The product has a minimum assay purity of 99.5% with strict limits on heavy metals, moisture, and ash.
• Q: Do you provide GST invoices and support GeM procurement?
  A: Yes, Apex Labs provides full GST tax invoices for corporate Input Tax Credit reconciliation and supports institutional procurement and tenders via the Government e-Marketplace (GeM) portal.