Copure SPE (HLB family)
Biocomma Copure HLB: PS/DVB copolymer, pH 0–14, 500–750 m²/g, 200–400 Å, cartridges from 30 mg/1 mL to 500 mg/12 mL.
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Reference: GF610F / GF1011F
Phosphate Buffered Saline, pH 7.2
Phosphate buffer at pH 7.2 supplied in two formulations: a ready-to-dissolve pharmaceutical sample diluent and a concentrated stock for general microbiology.
Key specifications
- Product code (diluent, 8.2 g/L)
- GF610F
- Product code (stock formulation, 41.0 g/L)
- GF1011F
- Form
- Dehydrated culture medium (powder)
- Preparation
- GF610F: suspend 8.2 g in 1 L purified water, heat with agitation to dissolve, autoclave at 121 °C for 15 min. GF1011F: suspend 41.0 g in 1 L purified water as a refrigerated stock; for use dilute 1.25 mL of stock to 1 L with distilled water and autoclave at 121 °C for 15 min.
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Phosphate Buffered Saline, pH 7.2
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Product overview
Biocomma offers Phosphate Buffered Saline at pH 7.2 in two dehydrated formulations. GF610F is listed as a diluent for test samples in the pharmaceutical industry (CP/EP/USP) and is made up at 8.2 g per litre of purified water. GF1011F is described as a buffered diluent for multiple uses in microbiology.
GF1011F is dissolved at 41.0 g per litre and stored refrigerated as a stock solution; before use, 1.25 mL of the stock is diluted to 1 L with distilled water and autoclaved at 121 °C for 15 minutes. Both are formulated from potassium dihydrogen phosphate and sodium hydroxide.
Specifications
Technical specifications
14 parameters
Identification
- Product code (diluent, 8.2 g/L)
- GF610F
- Product code (stock formulation, 41.0 g/L)
- GF1011F
- Form
- Dehydrated culture medium (powder)
Preparation
- Preparation
- GF610F: suspend 8.2 g in 1 L purified water, heat with agitation to dissolve, autoclave at 121 °C for 15 min. GF1011F: suspend 41.0 g in 1 L purified water as a refrigerated stock; for use dilute 1.25 mL of stock to 1 L with distilled water and autoclave at 121 °C for 15 min.
Properties
- Final pH (25 °C), GF610F
- 7.2
- Final pH (25 °C), GF1011F
- 7.2±0.1
Storage & handling
- Storage
- Store in a dark, dry place at 2-25 °C; tighten the bottle cap immediately after use.
- Shelf life (sealed), GF610F
- 5 years
- Shelf life (sealed), GF1011F
- 3 years
- Precautions
- Not for clinical use. Do not use if the powder is lumpy. After use, autoclave all contaminated materials at 121 °C for 30 minutes before disposal.
Composition (GF610F)
- Potassium Dihydrogen Phosphate
- 6.8 g/L
- Sodium Hydroxide
- 1.4 g/L
Composition (GF1011F)
- Potassium Dihydrogen Phosphate
- 34.0 g/L
- Sodium Hydroxide
- 7.0 g/L
Features
Key features
- 01
Pharmaceutical sample diluent
GF610F is intended as a diluent for test samples in the pharmaceutical industry (CP/EP/USP).
- 02
General microbiology diluent
GF1011F is a buffered diluent for multiple uses in microbiology.
- 03
Stock-solution option
GF1011F is prepared at 41.0 g/L as a stock kept in the refrigerator and diluted (1.25 mL to 1 L) before use.
- 04
Two-component buffer
Both formulations contain only potassium dihydrogen phosphate and sodium hydroxide.
From order to operation
We stay with the instrument after it arrives
Al-Shaker specifies the configuration, documents the system, and supports it across Jordan, the GCC, and MENA.
- 01
Consult
- 02
Plan
- 03
Supply
- 04
Install
- 05
Train
- 06
Support
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