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Price series
Protevo Bio IGF1-LR3 – Human Insulin-like Growth Factor 1 · 250 µg
Series 52158032052552 · SKU IGF1-LR3-250 · 250 µg
Reference price
$101.28
per 250 µg
Normalised: $405.11 per mg (method v1)
Unchanged since 24 Sep 2026
Recorded since
28 Aug 2026
47 observations
Last observed
18 Oct 2026
Method · Vendor list price for this variant, as published on Cellbase. Each pack size is a separate series. View listing on Cellbase ↗
Attributes
Specification
- Animal origin free
- Yes
- Appearance
- Lyophilized powder
- Cas number
- 946870-92-4
- Chemical name
- Human Insulin-like Growth Factor 1 (Long R3 variant)
- Common name
- IGF1-LR3
- Contains animal components
- No
- Contains BSA
- No
- Endotoxin (EU/µg)
- <0.1
- For research use only
- Yes
- Hazard classification
- None
- Molecular formula
- MFPAMPLSSLFVNGPRTLCGAELVDALQFVCGDRGFYFNKPTGYGSSSRRAPQTGIVDECCFRSCDLRRLEMYCAPLKPAKSA
- Molecular weight g mol
- 9.1 kDa
- Purity
- 95
- Refreezing allowed
- No
- Solubility
- Formulation: Lyophilized from a 0.2 μm filtered solution in 25 mM MES, pH 6.5; Reconstitution: Reconstitute at 100 μg/mL in sterile water
- Species
- Human
- Xeno free
- Yes
Handling and storage
- Light sensitivity
- Yes
- Shelf life
- 12 months
- Storage temperature
- -30°C
Compliance
- Food grade status
- No
- Product sterilisation method
- Sterile Filtered
- Validation status
- Research Grade
Vendor-published attributes, as recorded from the Cellbase catalogue feed. Not normalised.
Observation log
Download CSV| Date | Observed price | Change |
|---|---|---|
| 28 Aug 2026 | $105.94 | |
| 24 Sep 2026 | $102.70 | — |
| 18 Oct 2026 | $101.28 | No change |
Prices in USD. Showing the first, latest and every list-price change.
Cite as: Assay Markets, Protevo Bio IGF1-LR3 – Human Insulin-like Growth Factor 1 · 250 µg, observed 18 Oct 2026, assaymarkets.com/series/52158032052552.