Sulforhodamine 101 suppliers and prices

Formula: C₃₁H₃₀N₂O₇S₂
CAS number: 60311-02-6
Molar mass: 606.70 g/mol

Found at 1 store we track

$472 per gram

Price per unit, converted to US dollars

At Biotium, United States

Pack: 500 milligrams for $236.00
Grade: Grade not stated · packs of 0.5 to 2 grams

View at Biotium

Smallest amount to spend

$195.00 for 5 milligrams

Total for one pack, in the store's own currency

At Biotium, United States

Works out at: $39,000 per gram
Grade: Grade not stated · packs under 0.5 grams

View at Biotium

2 offers from 1 store · Prices checked October 30, 2026 · Prices run from $472 to $39,000 per gram, because a bigger pack costs less per gram.

Only one store we read sells Sulforhodamine 101 so far. Sell it, or know a store that does? Tell us.

Show prices per

Every price we found

2 prices, cheapest first

Store	Grade and pack	Price	Link
BiotiumUnited StatesLowest price	Grade not stated · packs of 0.5 to 2 grams500 milligrams for $236.00	$472 per gram	View at store
BiotiumUnited States	Grade not stated · packs under 0.5 grams5 milligrams for $195.00	$39,000 per gram	View at store

Cite these pricesA ready sentence and reference for your report

For your report

As of October 30, 2026, the lowest store price for sulforhodamine 101 was $472 per gram: 500 milligrams for $236.00 at Biotium.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, October 30). Sulforhodamine 101 suppliers and prices. Retrieved October 30, 2026, from https://www.chemicalsuppliers.com/sulforhodamine-101/

ACS

Sulforhodamine 101 Suppliers and Prices. ChemicalSuppliers.com, October 30, 2026. https://www.chemicalsuppliers.com/sulforhodamine-101/ (accessed 2026-10-30).

BibTeX

@misc{chemicalsuppliers-sulforhodamine-101,
  author  = {{ChemicalSuppliers.com}},
  title   = {{Sulforhodamine 101} suppliers and prices},
  year    = {2026},
  date    = {2026-10-30},
  url     = {https://www.chemicalsuppliers.com/sulforhodamine-101/},
  urldate = {2026-10-30},
  note    = {Prices checked October 30, 2026}
}

Prices change every day, so each line carries the date they were checked.

Making a solution?

Pick the strength and how much you need. We work out the grams of Sulforhodamine 101 and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 607 milligrams; of Sulforhodamine 101, molar mass 606.70 g/mol
That much costs: $286.36; $2,864 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $472.00; 2 packs of 500 milligrams at Biotium; View at Biotium

Weigh it out, dissolve it in less water than you need, then top up to the full amount.

Sold by

Biotium

Chemical identity

Formula: C₃₁H₃₀N₂O₇S₂
Molar mass: 606.70 g/mol
CAS number: 60311-02-6
InChIKey: COIVODZMVVUETJ-UHFFFAOYSA-N
Official record: PubChem 122180

How we compare: each store's own price, turned into US dollars at European Central Bank rates of 2026-10-30, then divided by the pack size. Shipping and tax are not included.