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  • What’s the deal with sigma aldrich? : r chemistry - Reddit
    Sigma-Aldrich is the e-commerce platform for the MilliporeSigma company (owned by Merck GmbH) You can think of it like the Amazon homepage So anger should be directed at Merck, not a brand name product Marketshare - they only have ~2% of the total market for fine chemicals
  • Can any Joe Blow order compounds from Sigma Aldrich? : r chemistry - Reddit
    In order to place an order at Sigma-Aldrich (MilliporeSigma now), you have to have an account number from an institution that is regarded at legit, that's where individuals will have problems The DEA and other law enforcement bodies have controls on who can possess chemicals that might be used in the manufacture of drugs, and frankly, a
  • Sigma-Aldrich bought by Merck KGaA : r chemistry - Reddit
    Sigma aldrich will give you literally 80-90% discount for bulk ordered items We order solvents twice a year and pay $60 or less a 20L for reagent grade solvent Our wash acetone is reagent grade because it's cheaper to get it that way, you just have to talk to SA
  • Can anybody order from a chemical company such as Sigma Aldrich or do . . .
    Aldrich was easy for me--but yeah, never thought about mailboxes and other non-lab addresses in both cases, the addresses were known to Aldrich VWR was a PITA, they wanted lease information on actual labs, and occupancy was not enough
  • Alternatives to Sigma-Aldrich? : r labrats - Reddit
    Carl Roth is usually cheaper than Sigma, but I don't know if they provide what you require ChemCruz (from santa cruz biotechnology) also have a lot of good and cheaper options than Sigma
  • Why do chemists not like Sigma Aldrich? : r chemistry - Reddit
    I'll offer a different opinion to most commenters here I work at a large company and we routinely buy from Sigma-Aldrich without question Their list prices are often more expensive than lots of other suppliers, but the quality of most all of their reagents and solvents is better than the vast majority of stuff out there
  • Ordering from Sigma-Aldrich as a Company? : r chemistry - Reddit
    Our company had to designate a person who was responsible for certain chemicals That was me A letter confirming this designation was demanded by large sellers, like Sigma-Aldrich Other companies didn't bother I had to countersign all orders, even though only some were on the DEA restricted list, like acetone, most iodine compounds, etc
  • Can a layperson order chemicals off Sigma-Aldrich, Thermo, etc. ? - Reddit
    Most of the bigger companies, especially Sigma Aldrich, won't sell at all unless it's to an institution or a company, and that company has to have an address classed as an institution or industrial Commercial or residential addresses won't do, for example, a mailbox in a pack-and-ship place usually will not work
  • What is the most expensive compound you have been working with?
    I haven't worked with these compounds, but your question made me wonder what is the most expensive item on Sigma Aldrich: By weight it is cDNA Probe α-Tubulin from rat which is $172 50 for 0 5UG Most expensive is 50kg of 3,4-Dihydroxy-3-cyclobutene-1,2-dione at 100k
  • Anyone know where i can buy this? : r chemistry - Reddit
    Yeah i understand and use it frequently ( i run 2 to 3 columns a week right now), it was just my initial reaction to sigma sand Reply reply More replies More replies mr_p_mosh23





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