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The three fastest movers, at trade price
The three lines most resellers start with, at the per-box price everyone pays. Per sealed box of 10 vials in USD, DAP, delivered in the United States. Everything else on the list is priced off the same rule; volume above the list is quoted.
- Certificate of analysis on every batch. Purity 98.0% minimum by RP-HPLC.
- Dispatch 1 to 2 business days from cleared payment for lines on the shelf, 4 weeks made to order, special orders dated by the desk.
- Minimum order $300.00 USD, one sealed box per line. First order from $100.00 USD.
- Settlement by credit card, Wise, wire transfer, Bitcoin, or USDT on Tron or Ethereum, against a proforma invoice.
Supplied for laboratory research use only, sold to businesses only. How a batch is made and released · How trade supply works · Canadian buyer? Switch to CAD
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PNC27 wholesale
| Name | PNC-27 |
|---|---|
| Product codes | PNC275, PNC2710 |
| Description | Synthetic 32-residue peptide: a p53 HDM-2-binding domain fused to a membrane-residency leader peptide |
| CAS number | Not assigned or batch specific |
| Molecular formula | C188H293N53O44S |
| Molecular weight | 4031.80 g/mol |
| Sequence | PPLSQETFSDLWKLLKKWKMRRNQFWVKVQRG 32 residues. Formula and weight above are calculated from this sequence. |
| Presentations | 5mg to 10mg a vial, 10 vials per box |
Every batch of every size is tested against these limits before it is released to stock. A batch that fails any line is quarantined and does not ship.
| Appearance | White to off-white lyophilised powder or cake, free from foreign matter |
|---|---|
| Identity | Retention time by RP-HPLC against the reference standard, confirmed by ESI-MS |
| Purity | Not less than 98.0 percent by RP-HPLC, area normalisation at 220 nm |
| Related substances | Any single related substance not more than 1.0 percent |
| Water content | Not more than 8.0 percent by Karl Fischer |
| Acetate content | Not more than 15.0 percent by ion chromatography, where supplied as the acetate |
| Residual solvents | Acetonitrile not more than 410 ppm, TFA not more than 1.0 percent by GC and ion chromatography |
| Bacterial endotoxin | Reported on the certificate by LAL where the line is tested |
| Net content | Labelled peptide content per vial, plus or minus 5 percent by weight |
| Container and closure | 2 mL clear moulded glass vial, bromobutyl stopper, aluminium flip-off seal |
| Storage | Minus 20 degrees Celsius, protected from light and moisture. Short transit at ambient is tolerated. |
| Shelf life | 24 months from manufacture at minus 20 degrees Celsius, retest date on every certificate |
| Reconstitution | Reconstitute with bacteriostatic or sterile water. Do not shake. Once reconstituted, hold at 2 to 8 degrees Celsius. |
Prices and shelf states for the 2 sizes of PNC27 as of , the last day any of them changed.
The PNC27 ladder in figures
PNC27 is listed in 2 sizes, 5mg to 10mg a vial, every one a sealed box of 10 vials priced in USD: $52.98 for PNC275 (5mg x 10vials) up to $90.38 for PNC2710 (10mg x 10vials), which is $5.30 to $9.04 a vial.
Per mg the cheapest size is PNC2710 (10mg x 10vials) at $0.904 /mg and the dearest is PNC275 (5mg x 10vials) at $1.06 /mg, 15 percent apart. The per-mg figure falls at every step up in vial size, so the largest vial, PNC2710, is also the best priced.
No size of PNC27 is on the shelf in the United States today: PNC275, PNC2710 are special orders, brought in on a 50-box minimum.
What every batch of PNC27 is released against
The 2 sizes share one specification; the size changes the fill, never the limits: purity: not less than 98.0 percent by RP-HPLC, area normalisation at 220 nm; identity: retention time by RP-HPLC against the reference standard, confirmed by ESI-MS; related substances: any single related substance not more than 1.0 percent; water: not more than 8.0 percent by Karl Fischer; content: labelled peptide content per vial, plus or minus 5 percent by weight. Every batch is tested against the whole list before release and its certificate carries each result beside its limit; the batch number on the certificate is the one on the vial label.
Look up a batch number to pull its certificate.
PNC27: what buyers ask
Which size of PNC27 costs least per mg?
PNC2710, 10mg x 10vials, at $0.904 /mg; a box of it is $90.38, $9.04 a vial. It is also the largest vial listed.
What does the cheapest box of PNC27 cost, and the dearest?
$52.98 for PNC275 (5mg x 10vials, 50-box minimum), $5.30 a vial, and $90.38 for PNC2710 (10mg x 10vials), $9.04 a vial, in USD per sealed box of 10. Freight included on orders of $1,000.00 and over, quoted at checkout below that.
Which sizes of PNC27 are on the shelf today?
None today: PNC275, PNC2710 are special orders, brought in on a 50-box minimum.
Do all 2 sizes of PNC27 meet the same specification?
Yes. Each size is released against the one list on this page (purity, identity, related substances, water, content); the box size changes the fill per vial and nothing else. Each box carries its own batch number and the certificate for that batch is on file.
Can sizes of PNC27 be mixed in one order?
Yes. One sealed box is the smallest quantity per size (50 of PNC275, PNC2710, special orders), the order as a whole must reach $300.00 USD ($100.00 on a first order), and boxes of any size, or of any other compound, count toward it. A single order takes a volume discount on its goods: 5 percent from $5,000.00, 10 percent from $10,000.00, 15 percent from $20,000.00 and 20 percent from $50,000.00. Lifetime paid spend also moves the account up: Silver from $5,000.00 takes 3 percent off goods, Gold from $15,000.00 takes 6 percent off goods, Platinum from $50,000.00 takes 10 percent off goods, Diamond from $100,000.00 takes 15 percent off goods. Checkout takes the better of the two, never both.
What is PNC27, and what sizes is it supplied in?
PNC27 is a 32-residue peptide, sequence PPLSQETFSDLWKLLKKWKMRRNQFWVKVQRG; molecular formula C188H293N53O44S, average mass about 4031.80 g/mol. Supplied for research use in 2 sizes, 5mg to 10mg, 10 vials a sealed box, from $52.98 a box (50-box minimum) ($0.904 /mg at the best size).
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