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SIGALD Brand

Displaying 101-150 of 1192 results.
Sigma Cat.No.Description
13825Sulfur
powder, ≥99.0%
1389751-Pentanol
ReagentPlus®, ≥99%
139386Hexane
ReagentPlus®, ≥99%
14021Titanium(IV) oxide
ReagentPlus®, ≥99%
14027Titanium(IV) oxide
puriss., meets analytical specification of Ph. Eur., BP, USP, 99-100.5%
14422Zinc chloride
puriss., meets analytical specification of Ph. Eur., BP, USP, 98-100.5%
14439Zinc oxide
puriss., meets analytical specification of Ph. Eur., BP, USP, 99-100.5% (calc. for dried substance)
15338Lead(II) oxide
puriss. p.a., ≥99.0% (KT), yellow
154806N,N-Dimethylacetamide
spectrophotometric grade, ≥99%
154903Methanol
ACS spectrophotometric grade, ≥99.9%
154954Pentane
spectrophotometric grade, ≥99%
15523Glycerol
puriss., anhydrous, 99.0-101.0% (alkalimetric)
15524Glycerol solution
puriss., meets analytical specification of Ph. Eur., BP, 84-88%
1558102-Methyltetrahydrofuran
BioRenewable, ReagentPlus®, ≥99.5%, contains 150-400 ppm BHT as stabilizer
156175Hexane, mixture of isomers
ACS spectrophotometric grade, ≥98.5%
156264Ammonium formate
reagent grade, 97%
157740Iron(III) chloride
reagent grade, 97%
157953Sodium hydrosulfite
technical grade
158941Pentane
reagent grade, 98%
159417Hydroxylamine hydrochloride
ReagentPlus®, 99%
161519Sodium metabisulfite
reagent grade, 97%
161527Sodium hydrosulfide hydrate
161551Activated charcoal
powder, -100 particle size (mesh), decolorizing
16201Tannic acid
puriss., powder
16211Tetrachloroethylene
≥99.5%
17093Ammonium hydroxide solution
puriss. p.a. plus, ≥25% NH3 in H2O
176109Mercury(II) acetate
ACS reagent, ≥98.0%
178810Tetrahydrofuran
≥99.0%, contains 200-400 ppm BHT as inhibitor, ReagentPlus®
178918Hexane, mixture of isomers
ACS reagent, ≥98.5%
179124Acetone
ACS reagent, ≥99.5%
179191Cyclohexane
ACS reagent, ≥99%
179337Methanol
ACS reagent, ≥99.8%
179418Toluene
ACS reagent, ≥99.5%
179787tert-Butyl methyl ether
reagent grade, ≥98%
179957Methanol
Laboratory Reagent, ≥99.6%
179965Toluene
Laboratory Reagent, ≥99.3%
179973Acetone
Laboratory Reagent, ≥99.5%
180173Carbon disulfide
ACS reagent, ≥99.9%
183687Reinecke salt
ACS reagent, ≥93.0%
1844971,3-Dioxolane
ReagentPlus®, contains ~75 ppm BHT as inhibitor, 99%
184519Petroleum ether
ACS reagent
185302Diisopropyl ether
ReagentPlus®, 99%, contains either BHT or hydroquinone as stabilizer
1854341,1,2,2-Tetrachloroethane
reagent grade, ≥98%
1854692-Methoxyethanol
ReagentPlus®, ≥99.0%, contains 50 ppm BHT as stabilizer
185566m-Xylene
ReagentPlus®, 99%
186325Methyl acetate
ReagentPlus®, 99%
18735Hydrobromic acid solution
33 wt. % in acetic acid
1907642-Propanol
ACS reagent, ≥99.5%
19460tert-Butanol
puriss. p.a., ACS reagent, ≥99.7% (GC)
199443Aluminum oxide
standard grade, Brockmann I, activated, basic

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New Tariffs & Effects on Pricing

Tariff note: As we navigate the current environment of tariff surcharges and mid-year manufacturer price increases, we want to keep you informed. While we have avoided making specific decisions thus far, we anticipate that we will be forced to implement a cost adjustment policy to offset the fees we have already been absorbing. We are committed to transparency and moderation in this process.

800-334-7725
office@krackeler.com


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