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Displaying 4101-4150 of 11867 results.
| Sigma Cat.No. | Description |
|---|---|
| 70121 | Methyl myristoleate analytical standard |
| 70122 | Nutrient Broth NutriSelect® Plus, powder, for bacteria, pack of 100 g, pack of 500 g |
| 70129 | Methyl myristate analytical standard |
| 70132 | Azide Blood Agar (Base) suitable for microbiology, NutriSelect® Plus |
| 70133 | Blood Agar (Base) suitable for microbiology, NutriSelect® Plus |
| 70134 | Brilliant green agar, modified suitable for microbiology, NutriSelect® Basic |
| 70138 | Brain Heart Infusion Agar NutriSelect® Plus, powder, for bacteria, pack of 500 g |
| 70139 | Potato Dextrose Agar NutriSelect® Plus, according to USP, FDA, APHA, powder, for bacteria, pack of 100 g, pack of 500 g, pack of 2.5 kg |
| 70143 | MacConkey Agar No 1 suitable for microbiology, NutriSelect® Plus |
| 70144 | MacConkey Broth suitable for microbiology, NutriSelect® Plus |
| 70145 | Malt Extract Agar suitable for microbiology, NutriSelect® Plus |
| 70146 | Malt Extract Broth suitable for microbiology, NutriSelect® Plus |
| 70149 | Nutrient Broth No. 3, NutriSelect® Plus, suitable for microbiology |
| 70151 | Nutrient Gelatin suitable for microbiology, NutriSelect® Plus |
| 70153 | Selenite Broth (Base) suitable for microbiology, NutriSelect® Plus |
| 70157 | Thioglycollate Broth (USP Alternative) suitable for microbiology, NutriSelect® Plus |
| 70159 | Tryptone Glucose Extract Agar suitable for microbiology, NutriSelect® Plus |
| 70161 | Yeast Extract suitable for microbiology |
| 70164 | Meat extract suitable for microbiology |
| 70167 | Malt extract suitable for microbiology, Purified and clarified malt extract, supplemented with growth factors |
| 70168 | Ox-bile, dehydrated, purified suitable for microbiology, extracted under controlled conditions from purified fresh bile |
| 70169 | Peptone from casein, pancreatic digest Pancreatic digest of casein, suitable for microbiology |
| 70171 | Peptone from casein, acid digest suitable for microbiology |
| 70172 | Peptone from casein, tryptic digest suitable for microbiology |
| 70173 | Peptone from casein and other animal proteins suitable for microbiology |
| 70174 | Peptone from meat, peptic digest suitable for microbiology |
| 70176 | Peptone from gelatin, pancreatic digest suitable for microbiology |
| 70178 | Peptone from soybean, enzymatic digest suitable for microbiology |
| 70184 | Antibiotic Broth suitable for microbiology, NutriSelect® Plus |
| 70185 | Czapek Dox Agar suitable for microbiology, NutriSelect® Basic |
| 70188 | Violet Red Bile Agar suitable for microbiology, NutriSelect® Plus |
| 70189 | Violet Red Bile Glucose Agar suitable for microbiology, NutriSelect® Plus |
| 70191 | Mueller Hinton Agar NutriSelect® Plus, according to FDA, NCCLS, powder, for bacteria, pack of 500 g, pack of 100 g, pack of 2.5 kg |
| 70194 | Tryptone Water suitable for microbiology, NutriSelect® Plus |
| 70195 | Vogel-Johnson Agar suitable for microbiology, NutriSelect® Plus |
| 70196 | Wort Agar suitable for microbiology, NutriSelect® Basic |
| 70221 | Ammonium formate eluent additive for LC-MS, LiChropur™, ≥99.0% |
| 70289 | Sodium 2- suitable for ion pair chromatography, LiChropur™, ≥99.0% (HPLC) |
| 70356 | Calcium Ionophore IV - Cocktail for membranes Selectophore™ |
| 70372 | 1,4-Naphthoquinone purum, ≥96.5% (HPLC) |
| 70439 | Oxidase Test suitable for microbiology |
| 70448 | 2-Naphthol BioXtra, ≥99.0% (GC) |
| 70480 | α-Naphtholbenzein |
| 70643 | Silica gel on TLC Al foils silica gel 60 matrix, L × W 4 cm × 8 cm, with fluorescent indicator 254 nm |
| 70650 | 1,3- for spectrophotometric det. of glucuronic acid according to Tollens, ≥97.0% |
| 70709 | Hydroxyectoine ≥95% (HPLC) |
| 70720 | N- for spectrophotometric det. of nitrate and nitrite, ≥99.0% |
| 70722 | E. coli ChromoSelect Agar B NutriSelect® Plus, suitable for microbiology |
| 70961 | TOC standard according to ISO/CEN EN1484, 100 mg/L±5 mg/L (Potassium Phthalate Monobasic), stabilized with 100 ppm ZnSO4 |
| 70990 | α-Cyano-4-hydroxycinnamic acid suitable for matrix substance for MALDI-MS, ≥99.0% (HPLC) |