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Displaying 5001-5050 of 12310 results.
Sigma Cat.No.Description
83714XLT4 Agar Supplement
suitable for microbiology
83883Color Reference Solutions
related to Ph.Eur Color intensity testing, analytical standard, Set of colors Y
83912Castor oil
tested according to Ph. Eur.
83913RNA isolation kit
BioUltra, Molecular Biology
83916Methyl ricinoleate
analytical standard
83917(−)-Rose oxide
analytical standard
83951Color Reference Solutions
related to Ph.Eur Color intensity testing, analytical standard, Set of colors B
83952Color Reference Solutions
related to Ph.Eur Color intensity testing, analytical standard, Set of colors B, BY, Y, GY, R
83967Color Reference Solutions
related to Ph.Eur Color intensity testing, analytical standard, Set of colors Y
84033Ruthenium standard for AAS
analytical standard, ready-to-use, in hydrochloric acid
84088Sabouraud Dextrose Agar
NutriSelect® Plus, Glucose 4 %, powder, bottle of 500 g, suitable for microbiology
84100Sucrose
ACS reagent, suitable for microbiology, ≥99.0%
84135Micro particles based on polystyrene
analytical standard, size: 30 μm
84192Micro particle size standard based on polystyrene monodisperse
analytical standard, size: 8.0 μm
84210Salicylic acid
puriss. p.a., ≥99.0% (T)
84230Salicylamide
puriss., ≥99.0% (T)
84260Benzyl salicylate
purum, ≥99.0% (GC)
84332Methyl salicylate
tested according to Ph. Eur.
84532Sarcosine
crystallized, ≥98.0% (T)
84605SD Agar
suitable for microbiology, NutriSelect® Basic
84657Micro particles based on polymethacrylate
size: 40 μm
84679Naphthalene
analytical standard
84727Sulfuric acid
for the determination of nitrogen, ≥97.0%
84818Bis(2-ethylhexyl) sebacate
Selectophore, ≥97.0%
84850Sebacoyl chloride
purum, ≥95.0% (GC)
85067Sesame oil from Sesamum indicum
tested according to Ph. Eur.
85126Silanization solution I
~5% (dimethyldichlorosilane in heptane), Selectophore
85180Silver diethyldithiocarbamate
ACS reagent, for the determination of As, ≥99.0%
85229Silver nitrate
tested according to Ph. Eur.
85256Tamoxifen
analytical standard
85265Methyl 4-hydroxybenzoate sodium salt
tested according to Ph. Eur.
85325Silver trifluoromethanesulfonate
purum, ≥98.0% (Ag)
85409Silicone oil
85427GC Stationary Phase
phase DC-710, bottle of 100 mL
85429Sinapic acid
suitable for matrix substance for MALDI-MS, ≥99.0% (T)
85431Silylating mixture I according to Sweeley
derivatization grade (GC derivatization), LiChropur
85432Silylating mixture II according to Horning
derivatization grade (GC derivatization), LiChropur
85433Silylating mixture III
derivatization grade (GC derivatization), LiChropur
85463Simmons Citrate Agar
NutriSelect® Basic, suitable for microbiology
85469SOC Broth
suitable for microbiology
854882-Methyltetrahydrofuran
analytical standard
85520Potassium sorbate
purum p.a., ≥99.0% (NT)
85548Span® 80
viscosity 1000-2000 mPa.s (20 °C)
85588Spermine dihydrate
BioUltra, ≥99.5% (GC)
85627SPS Agar
suitable for microbiology, NutriSelect® Basic
85640SS-Agar
suitable for microbiology, NutriSelect® Plus
85665Standard Super Cel® fine
filter aid, calcined
85679Stearic acid
analytical standard
857343Basic Fuchsin
certified by the BSC, Dye content ≥88 %
857408Acid Fuchsin calcium salt
certified by the BSC, Dye content ≥60 %

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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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