9500 Results for: "Fmoc-Asp-odor"
N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-D-aspartic acid ≥98.0% (by HPLC, titration analysis)
Supplier: TCI America
CAS Number: 136083-57-3
MDL Number: MFCD01318740
Molecular Formula: C19H17NO6
Molecular Weight: 355.35
Purity/Analysis Method: >98.0% (HPLC,T)
Form: Crystal
Specific rotation [a]20/D: 29 deg (C=1, DMF)
Expand 2 Items
Fmoc-Asp(Otbu)-Ser(Psi(Me,Me)Pro)-Oh
Supplier: Bachem Americas
These dipeptide building blocks containing Ser- or Thr-derived oxazolidines (pseudoprolines) proved to be versatile tools for overcoming some intrinsic problems in the field of peptide chemistry. The presence of pseudoprolines within a peptide sequence results in the disruption of β-sheet structures considered as a source of intermolecular aggregation during chain elongation, thus increasing solvation and coupling kinetics in peptide assembly. Therefore, use of pseudoprolines offer new possibilities for accessing large peptides by convergent strategies and chemoselective ligation techniques. Moreover, incorporation of a pseudoproline unit facilitates cyclization of peptides.
Expand 1 Items
Fmoc-Asp(Otbu)-Thr(Psi(Me,Me)Pro)-Oh
Supplier: Bachem Americas
These dipeptide building blocks containing Ser- or Thr-derived oxazolidines (pseudoprolines) proved to be versatile tools for overcoming some intrinsic problems in the field of peptide chemistry. The presence of pseudoprolines within a peptide sequence results in the disruption of β-sheet structures considered as a source of intermolecular aggregation during chain elongation, thus increasing solvation and coupling kinetics in peptide assembly. Therefore, use of pseudoprolines offer new possibilities for accessing large peptides by convergent strategies and chemoselective ligation techniques. Moreover, incorporation of a pseudoproline unit facilitates cyclization of peptides.
Expand 1 Items
FOCUS: SAFETY - OUT NOW!
Let’s enhance safety by considering personalized protection equipment (PPE) solutions tailored to your team, processes, and products.
(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(tert-butoxy)-4-oxobutanoic acid 98%
Supplier: Thermo Scientific Chemicals
Expand 2 Items
N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-aspartic acid ≥98.0% (by HPLC, titration analysis)
Supplier: TCI America
CAS Number: 119062-05-4
MDL Number: MFCD00237654
Molecular Formula: C19H17NO6
Molecular Weight: 355.35
Purity/Analysis Method: >98.0% (HPLC,T)
Form: Crystal
Specific rotation [a]20/D: -30 deg (C=1, DMF)
Expand 3 Items
(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(tert-butoxy)-4-oxobutanoic acid ≥98.0% (by HPLC, titration analysis)
Supplier: TCI America
CAS Number: 112883-39-3
MDL Number: MFCD00077050
Molecular Formula: C23H25NO6
Molecular Weight: 411.45
Purity/Analysis Method: >98.0% (HPLC,T)
Form: Crystal
Melting point (°C): 149
Specific rotation [a]20/D: 25 deg (C=1, DMF)
Expand 2 Items
Masterflex® Transfer Tubing, Cleargreen® Phthalate and DEHP-Free PVC, Avantor®
Supplier: VWR International
Eliminate odor transferring to sample.
Expand 12 Items
Masterflex® Transfer Tubing, Tygon® SE-200, Non-DEHP FEP-Lined, Avantor®
Supplier: VWR International
Keep samples free of odors and taste.
Expand 8 Items
VWR® Odor Eliminators
Supplier: VWR International
These sterilizer deodorizers chemically absorb odor-causing molecules, removing unwanted odors from your facility rather than masking them.
Expand 4 Items
VWR® Standard Standard-Duty Plastic Cart
Supplier: VWR International
Cart features an integrated push handle and three shelves that are precision molded from high-density polyethylene to resist stains, odors, and dents.
Expand 1 Items
Ward's® Individual Dissection Specimens
Supplier: Avantor
Ideal for distance learning or homeschooling, these individually wrapped specimens have low odor with high quality preservation.
Expand 5 Items
Kerosene low odor, J.T.Baker®
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
BAKER - A grade of chemicals for laboratory use, for organic synthesis, and for routine research usually controlled by physical criteria and often by assay (by GC).
Expand 1 Items
n-Butyric Acid
Supplier: Ward's Science
CAS Number: 107-92-6
Formula Weight: 88.11
Formula: CH3(CH2)2COOH
Hazard Info: Corrosive, Irritant, Strong Odor
Density (g/mL): 0.959
Boiling Point (°C): 163.5
Freezing Point (°C): -5.2
Synonyms: Ethylacetic Acid, Butanoic Acid
Shelf Life (months): 36
Storage: White
Expand 2 Items
Ward's® Pure Preserved™ Fetal Pigs, Single Injected
Supplier: Avantor
Ward’s® PURE Preserved Specimens - the best dissection experience from start to finish.
Expand 9 Items
Ward's® Live Morganella morganii (Proteus morganii) Culture - PATHOGEN
Supplier: Avantor
Isolated from human intestine, this organism is known for its distinctive putrefactive odor.
Expand 1 Items
Ward's® Live Proteus vulgaris Culture - PATHOGEN
Supplier: Avantor
Isolated from human urinary tract and wound infections, this organism is identifiable by its characteristic putrefactive odor.
Expand 2 Items
Sodium Carbonate
Supplier: Ward's Science
CAS Number: 497-19-8
Formula: Na2CO3
Density: 2.533 g/mL
Freezing Point: 864°C
Solubility: Water and Glycerin
Synonyms: Soda Ash
Shelf Life: 36 Months
Expand 2 Items
Calcium Chloride Dihydrate
Supplier: Ward's Science
CAS Number: 10035-04-8
Formula: CaCl2·2H2O
Freezing Point: 175°C
Solubility: Water and Alcohol
Synonyms: Calcium Chloride, Hydrated
Shelf Life: 12 Months
Expand 1 Items
Copper (II) Carbonate, Basic
Supplier: Ward's Science
CAS Number: 12069-69-1
Formula: CuCO3 CuOH2
Density: 4.0 g/mL
Solubility: Acids
Synonyms: Cupric Carbonate Basic, Copper Carbonate Hydroxide
Shelf Life: 36 Months
Expand 2 Items
Sodium Hydroxide
Supplier: Ward's Science
CAS Number: 1310-73-2
Formula: NaOH
Density: 2.13 g/mL
Boiling and Freezing Point: 1390°C, 318°C
Solubility: Water and Alcohol
Synonyms: Caustic Soda
Shelf Life: 36 Months
Expand 11 Items
VWR® Absorbent Underpads with Waterproof Moisture Barrier
Supplier: VWR International
These super absorbent underpads feature a multi-layer, cushioned construction that is breathable yet absorbent enough for hospital and laboratory use. The polymer layer channels and blocks fluids in the core for maximum fluid retention while eliminating odors and wicking wetness away from the skin.
Expand 14 Items
Sodium Phosphate Monobasic Anhydrous
Supplier: Ward's Science
CAS Number: 7558-80-7
Formula Weight: 120.00
Formula: NaH2PO4
Density (g/mL): 2.047
Freezing Point (°C): 60
Synonyms: Sodium biphosphate, Sodium Dihydrogen Phosphate
Shelf Life (months): 36
Storage: Green
Expand 1 Items
Formalin 10% in aqueous solution low odor, buffered
Supplier: Electron Microscopy Sciences
10% formalin in Phosphate buffer according to the A.F.I.P. Manual of Histology.
Expand 1 Items
Spore Staining Solution
Supplier: Ward's Science
Synonyms: Malachite Green HCl
Shelf Life (months): 36
Storage: Green
Expand 1 Items
Sodium Acetate Anhydrous
Supplier: Ward's Science
CAS Number: 127-09-3
Formula: NaC2H3O2
Density: 1.53 g/mL
Freezing Point: 324°C
Solubility: Water and Alcohol
Synonyms: Acetic Acid Sodium Salt
Shelf Life: 12 Months
Expand 1 Items
Ward's® Live Proteus hauseri Culture - PATHOGEN
Supplier: AMERICAN TYPE CULTURE COLL.
Isolated from human urinary tract and wound infections, this organism is identifiable by its characteristic putrefactive odor.
Expand 1 Items
Sodium Iodide
Supplier: Ward's Science
CAS Number: 7681-82-5
Formula: NaI
Density: 3.667 g/mL
Boiling and Freezing Point: 1304°C, 653°C
Solubility: Water, Alcohol, and Glycerin
Synonyms: Sodium Monoiodide
Shelf Life: 12 Months
Expand 1 Items
Cobalt(II) Chloride Hexahydrate
Supplier: Ward's Science
CAS Number: 7791-13-1
Formula: CoCl2 6H2O
Density: 1.92 g/mL
Solubility: Water, Alcohol, and Acetone
Synonyms: Cobaltous Chloride Hexahydrate, Cobalt Dichloride Hexahydrate
Shelf Life: 36 Months
Expand 1 Items
Ward's® Pure Preserved™ Fetal Pigs, Plain
Supplier: Avantor
Ward’s® PURE Preserved Specimens - the best dissection experience from start to finish.
Expand 10 Items
Sodium Thiosulfate 5-Hydrate
Supplier: Ward's Science
CAS Number: 10102-17-7
Formula: Na2S2O3 5H2O
Density: 1.685 g/mL
Boiling and Freezing Point: 100°C, 48°C
Solubility: Water
Synonyms: Sodium Thiosulfate Pentahydrate
Shelf Life: 12 Months
Expand 2 Items
Supplier: Thermo Fisher Scientific
$170.20
Supplier: Kimberly-Clark
$33.99 to $322.20
Supplier: Kimberly-Clark
$55.13 to $522.67