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Sigma Cat.No.Description
61427Benzothiazole
analytical standard
61471ESBL ChromoSelect Agar Supplement
suitable for microbiology
61506L-Threonine
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
615473-(4-Methylbenzylidene)camphor
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
61609Dodecanoic acid
analytical standard
61670Dodecanoyl chloride
purum, ≥97.5% (GC)
61689Methyl dodecanoate
analytical standard
61696Heptaldehyde
analytical standard
61699Potassium hydroxide concentrate
0.1 M KOH in water (0.1N), Eluent concentrate for IC
61706Linalool
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
61711Bisphenol F bis(2,3-dihydroxypropyl) ether
para-para isomer, analytical standard
61739N-Lauroylsarcosine
purum p.a., ≥98.0% (GC)
61749Lauryl sulfate Broth
suitable for microbiology, NutriSelect® Basic
61767Lectin from Triticum vulgaris
lyophilized, ≥55% (GE), powder
61768Lectin, immobilized on Agarose CL-4B from Triticum vulgaris
suitable for affinity chromatography
61792Leifson Agar
suitable for microbiology, NutriSelect® Plus
61848Isovaleraldehyde
analytical standard
61854Peptone (vegetable), No. 2
suitable for microbiology
619042-Methylbutyraldehyde
analytical standard
61905Nitric acid/Dipicolinic acid concentrate
HNO3 34 mM and Dipicolinic acid 14 mM in water, IC eluent concentrate (20x) for Metrosep C 4
61935Aluminum Standard for ICP
TraceCERT®, 1 g/L Al in nitric acid (nominal concentration)
62087Levine EMB Agar
NutriSelect® Plus, suitable for microbiology
62103Lewatit® TP 207
sodium form
62107Lewatit® MonoPlus TP 214
ion exchange resin, macroporous
62118(R)-(+)-Limonene
analytical standard
62122(R)-(+)-Limonene
technical, ~90% (sum of enantiomers, GC)
62128(S)-(−)-Limonene
analytical standard
62155Methyl linolelaidate
analytical standard
62160Linolenic acid
analytical standard
62174γ-Linolenic acid
analytical standard
62200Methyl linolenate
analytical standard
62210Methyl linolenate
technical, 70-80% (GC)
622262-[(RS)-(4-Methylphenyl)phenylmethoxy]-N,N-dimethylethanamine hydrochloride
pharmaceutical impurity standard
62230Linoleic acid
analytical standard
622482-[4-(1-Hydroxy-2-methylpropyl)phenyl]propanoic acid
pharmaceutical impurity standard
62280Methyl linoleate
analytical standard
62287Lipase A Candida antarctica, recombinant from Aspergillus oryzae
powder, beige, ~2 U/mg
62414Sodium bicarbonate/Sodium carbonate concentrate
Na2CO3 64mM and NaHCO3 20mM in water, IC eluent concentrate (20x) for Metrosep A Supp 5
62481Lithium chloride solution
1 M in ethanol
62484Lithium citrate tribasic tetrahydrate
BioUltra, ≥99.5% (NT)
62533HybriScanD Beer
suitable for microbiology
62567Lithium ionophore VI
Selectophore, function tested, ≥99.0% (HPLC)
62571Lithium ionophore VIII
Selectophore, function tested
62653LPM Agar
suitable for microbiology, NutriSelect® Basic
62862Sodium dodecyl sulfate
≥90% ((Assay))
62929L-Lysine monohydrochloride
BioUltra, ≥99.5% (AT)
62963L-α-Lysophosphatidylcholine
from soybean, ≥98.0% (10 mg phospholipid per ml CHCl3, TLC)
63003BCFLASH® Allergen-Indicator Protein Test
BioControl, Rapid Protein Detection for HACCP Management
63004BCSupplement M, SimPlate®
BioControl, For use with SimPlate Yeast & Mold Color Indicator
63005BCSupplement V, SimPlate®
BioControl, For use with SimPlate® Yeast & Mold Color Indicator

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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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