Found at 1 store we track
$114 per litre
Price per unit, converted to US dollars
At Lab Alley, United States
- Pack
- 1 litre for $114.28
- Grade
- Grade not stated · Solution 0.05% · packs of 1 to 25 litres
Ninhydrin suppliers and prices
- Formula
- C9H6O4
- CAS number
- 485-47-2
- Molar mass
- 178.14 g/mol
Smallest amount to spend
$50.47 for 5 grams
Total for one pack, in the store's own currency
At Lab Alley, United States
- Works out at
- $10.09 per gram
- Grade
- ACS grade · packs of 2 to 10 grams
6 offers from 1 store · Prices checked October 28, 2026 · Prices run from $114 to $10.09 per litre, because a bigger pack costs less per litre.
Only one store we read sells Ninhydrin so far. Sell it, or know a store that does? Tell us.
Show prices per
Liquids switch to the matching volume: microlitre, millilitre, litre, fluid ounce or US gallon.
Every price we found
6 prices, cheapest first
| Store | Grade and pack | Price | Link |
|---|---|---|---|
| Lab AlleyUnited States | Grade not stated · Solution 0.05% · packs of 1 to 25 litres1 litre for $114.28 | $114 per litre | View at store |
| Lab AlleyUnited States | Grade not stated · Solution 0.02% · packs of 1 to 25 litres1 litre for $114.28 | $114 per litre | View at store |
| Lab AlleyUnited States | ACS grade · packs of 1 to 25 kilograms1 kilogram for $1,794.09 | $1,794 per kilogram | View at store |
| Lab AlleyUnited States | ACS grade · packs of 50 grams to 1 kilogram500 grams for $1,118.76 | $2,238 per kilogram | View at store |
| Lab AlleyUnited States | ACS grade · packs of 10 to 50 grams25 grams for $105.74 | $4.23 per gram | View at store |
| Lab AlleyUnited States | ACS grade · packs of 2 to 10 grams5 grams for $50.47 | $10.09 per gram | View at store |
Making a solution?
Pick the strength and how much you need. We work out the grams of Ninhydrin and what they cost at the cheapest store we track.
- You need
- 178 milligrams
- of Ninhydrin, molar mass 178.14 g/mol
- That much costs
- $0.32
- $3.20 per litre of solution, at the lowest price per gram we found
Weigh it out, dissolve it in less water than you need, then top up to the full amount.
Similar chemicals
Sold by
Chemical identity
- Formula
- C9H6O4
- Molar mass
- 178.14 g/mol
- CAS number
- 485-47-2
- InChIKey
- FEMOMIGRRWSMCU-UHFFFAOYSA-N
- Official record
- PubChem 10236
How we compare: each store's own price, turned into US dollars at European Central Bank rates of 2026-10-29, then divided by the pack size. Shipping and tax are not included.