Advanced Search

ALDRICH Brand

Displaying 17501-17550 of 68959 results.
Sigma Cat.No.Description
900833Ethane-1,2-diammonium bromide
≥98%
900835Formamidinium bromide
≥98%
9008364-(1,2,2-Triphenylethenyl)benzaldehyde
900839Guanidinium bromide
≥98%
900842Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide)
PEG average Mn 5,000, PLGA Mn 15,000, lactide:glycolide 80:20
900852Ethane-1,2-diammonium iodide
≥98%
900853EH-IDTBR
900854FBR
9008551,1,2,2-Tetrakis(4-bromophenyl)ethylene
9008561-Butyl-3-methylimidazolium chloride
≥99%
9008582-(Prop-2-yn-1-yloxy)-4-(3-(trifluoromethyl)-3H-diazirin-3-yl)benzoic acid
≥95%
9008593-Bromo-5-((trimethylsilyl)ethynyl)benzenesulfonyl fluoride
≥95%
9008632-(3-But-3-ynyl-3H-diazirin-3-yl)-ethanol
≥95%
9008644-(Bromomethyl)-2-((trimethylsilyl)ethynyl)benzenesulfonyl fluoride
≥95%
900872Dimethylammonium bromide
≥98%
9008731-Butyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide
>99%, <500 ppm H2O
9008782-Chloro-ε-caprolactone
900883NIR-II dye
900889Lithium phenyl-2,4,6-trimethylbenzoylphosphinate
≥95%
900891Azo biotin-azide
900892L-Azidohomoalanine hydrochloride
900912Biotin picolyl azide
900913Tetrazine-PEG5-NHS ester
≥95%
900914Methyltetrazine-NHS ester
≥95%
900915N-Azidoacetylgalactosamine-tetraacylated
900916N-Azidoacetylglucosamine-tetraacylated
95%
900917N-Azidoacetylmannosamine-tetraacylated
95%
900919Azidoacetic acid NHS ester
900920Bis[[diisopropylphosphino]methyl]-4-methyl-pyridine bis(pivaloyloxy)cobalt
95%
900921Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide)
PEG average Mn 2,000, PLGA Mn 3,000, lactide:glycolide 50:50
900926Branched PEI-g-PEG
PEG Mn 550
900927TCO-PNB ester
≥95%
900928Liq
sublimed
900932TAMRA alkyne
≥95%
900935Poly(ethylene glycol) α-hydroxy-ω-azido terminated
average Mn 5,000
900936Poly(ethylene glycol) α-hydroxy-ω-azido terminated
average Mn 2,000
900937TBPe
sublimed
900940DMAC-DPS
sublimed
900941Chloro(4-cyanophenyl)[(R)-1-[(S)-2-[bis(4-fluorophenyl]phosphino]ferrocenyl]ethyldi-tert-butylphosphine]nickel(II)
≥95%
900942Chloro(4-cyanophenyl)[(R)-1-[(S)-2-(dicyclohexylphosphino)ferrocenyl]ethyldiphenylphosphine]nickel(II)
≥95%
900943Chloro(4-cyanophenyl)[(R)-1-[(S)-2-(dicyclohexylphosphino)ferrocenyl]ethyldicyclohexylphosphine]nickel(II)
900944Chloro(4-cyanophenyl)[(R)-1-[(S)-2-(diphenylphosphino)ferrocenyl]ethylditertbutylphosphine]nickel(II)
≥95%
900948Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide)
PEG average Mn 5,000, PLGA Mn 15,000, lactide:glycolide 50:50
900949Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide)
PEG average Mn 5,000, PLGA Mn 20,000, lactide:glycolide 50:50
900950Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide)
PEG average Mn 5,000, PLGA Mn 5,000, lactide:glycolide 50:50
900951Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide)
PEG average Mn 5,000, PLGA Mn 10,000, lactide:glycolide 50:50
9009533TPYMB
sublimed
900957Azide agarose
900958B3PYMPM
sublimed
900960Graphene ink for spin/spray coating photonically annealable
for spin-coating, spray-coating, photonic annealing

Returns/Order support

Please fill out the form below if you want to request order support from Krackeler Scientific.


Quick Order

* Required


New Year Price Updates

We are currently working diligently to update our website pricing information for the New Year. If you place an order, you will be acknowledged with any corrected pricing. If you'd like the most current information sooner, please don't hesitate to drop us an email or give us a call and we'd be happy to assist. Thank you for your patience while we are updating.

800-334-7725
office@krackeler.com


Play Video

To Request a Quote

  1. Search or Browse for items and add to them to your Shopping Cart.
  2. Click the "Request Quote" button at the bottom of the Shopping Cart page.
  3. Fill out required fields.
  4. Optionally you can convert to standard checkout mode by choosing a payment type.
  5. Click "Request Quote" at the bottom of the page.

You will be contacted with a quote.

To Order From a Quote

  1. Register and login to the website.
  2. Receive a quote from your sales representative or customer service.
  3. Have your copy of the quote in hand.
  4. Visit our quote module to search for your quote.
Back to Top