115657 Results for: "Bufory+do+adiustacji+si\\\\\\\\u0142y+jonowej\\\\\\\\u00A0roztworu&pageNo=22"
4-Carboxy-3-methylphenylboronic acid, pinacol ester 96%
Supplier: Apollo Scientific
4-Carboxy-3-methylphenylboronic acid, pinacol ester 96%
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L(-)-Tryptophan ≥99% for biochemistry
Supplier: VWR Chemicals
L(-)-Tryptophan ≥99% for biochemistry
Expand 1 Items
2-Nitrophenyl 2,3,6,2',3',4',6'-hepta-O-acetyl-β-D-cellobioside ≥98%
Supplier: Apollo Scientific
2-Nitrophenyl 2,3,6,2',3',4',6'-hepta-O-acetyl-β-D-cellobioside ≥98%
Expand 3 Items
Tri-tert-butylphosphonium tetrafluoroborate 96%
Supplier: Apollo Scientific
Tri-tert-butylphosphonium tetrafluoroborate 96%
Expand 3 Items
2-Chloro-N-(2-oxotetrahydrothiophen-3-yl)acetamide 95%
Supplier: Apollo Scientific
2-Chloro-N-(2-oxotetrahydrothiophen-3-yl)acetamide 95%
Expand 1 Items
4,5-Dichloro-3(2H)-pyridazinone
Supplier: Apollo Scientific
4,5-Dichloro-3(2H)-pyridazinone
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Bottles, narrow neck, round, HDPE, with screw caps, Nalgene®
Supplier: Thermo Fisher Scientific
HDPE, fluorinated with PP, fluorinated screw cap.
Expand 5 Items
Cartridge filters, Fluorogard® FP
Supplier: ENTEGRIS
These filters can be used in solvent based photochemicals without the need for prewetting steps.
Expand 30 Items
Membrane filter funnels, CN, Microsart® @filter
Supplier: Sartorius
These filter units with PP funnel and base and cellulose nitrate membrane are developed for the detection and enumeration of microorganisms in pharmaceuticals, cosmetics, food, beverages, water and other liquids. All components of the filtration system must comply with international guidelines, such as USP, EP or ISO standards.
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3-Oxo-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylic acid 95%
Supplier: Apollo Scientific
3-Oxo-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylic acid 95%
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1-Benzyl-1H-pyrazole-4-boronic acid
Supplier: Apollo Scientific
1-Benzyl-1H-pyrazole-4-boronic acid
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Erlenmeyer Flasks with Screw Neck
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, amber coloured, with DIN thread.
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Distilling receivers, Anschütz-Thiele, straight
Supplier: Lenz Laborglas GmbH & CO.KG
Made of DURAN®, borosilicate glass.
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Accessories for disposable stirring tubes-ultra turrax
Supplier: IKA
TC-20-M, closure for 20 ml tubes with pierceable membrane
Expand 1 Items
VWR® Labels, Hazardous Substance, GHS Labels
Supplier: VWR Collection
These labels, made of PE film and with the GHS symbols, meet with GHS (Global Harmonised System) regulations for chemical substances and mixtures. These GHS symbols replaced traditional orange symbols (HSID) in 2015, when the pictogram on an orange square and R and S phrases disappeared. They are based on the physical, health and environmental risks posed by the substance.
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VWR® Spec-Wipe® 7, Cleanroom Wipes
Supplier: VWR Collection
Ideal for cleaning rough or uneven surfaces, yet still soft enough for use on sensitive surfaces. Use these 100% double-knit, polyester wipes where minimum particle and fibre contamination is essential.
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4-Amino-1-naphthaleneboronic acid pinacol ester 97%
Supplier: Apollo Scientific
4-Amino-1-naphthaleneboronic acid pinacol ester 97%
Expand 1 Items
Silver ≥99.999% (metals basis), slug, Premion®, Length: 3.175 mm (0.125 in), Ø 3.175 mm (0.125 in)
Supplier: Thermo Fisher Scientific
Silver ≥99.999% (metals basis), slug, Premion®, Length: 3.175 mm (0.125 in), Ø 3.175 mm (0.125 in)
Expand 3 Items
Silver ≥99.999% (metals basis), slug, Premion®, Length: 12.7 mm (0.50 in), Ø 6.35 mm (0.25 in)
Supplier: Thermo Fisher Scientific
Silver ≥99.999% (metals basis), slug, Premion®, Length: 12.7 mm (0.50 in), Ø 6.35 mm (0.25 in)
Expand 2 Items
Aluminium tri-sec-butanolate 97%
Supplier: Thermo Fisher Scientific
Aluminium tri-sec-butanolate 97%
Expand 3 Items
(S)-(-)-3-Bromo-α-methylbenzyl alcohol 95%, 98% ee
Supplier: Thermo Fisher Scientific
(S)-(-)-3-Bromo-α-methylbenzyl alcohol 95%, 98% ee
Expand 1 Items
Tri-tert-butylphosphonium tetrafluoroborate ≥97%
Supplier: Thermo Fisher Scientific
Tri-tert-butylphosphonium tetrafluoroborate ≥97%
Expand 1 Items
Tributyltin chloride 96%
Supplier: Thermo Fisher Scientific
Tributyltin chloride 96%
Expand 3 Items
Tetracarbonyldi-µ-chlorodirhodium(I) 97%
Supplier: Thermo Fisher Scientific
Appearance: Red to brown Crystalline powder or crystals or needles
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Silver ≥99.9% (metals basis), foil, annealed, Thickness: 0.05 mm (0.002 in)
Supplier: Thermo Fisher Scientific
Silver ≥99.9% (metals basis), foil, annealed, Thickness: 0.05 mm (0.002 in)
Expand 1 Items
Accessories for Cryo Boxes
Supplier: GLW
Divider, cardboard, natural, 5×5, compartments size 24×24 mm
Expand 6 Items
5-Chloro-2-methoxy-3-pyridineboronic acid 98%
Supplier: Apollo Scientific
5-Chloro-2-methoxy-3-pyridineboronic acid 98%
Expand 1 Items
2,4,6-Triisopropylphenylboronic acid dimethyl ester 96%
Supplier: Apollo Scientific
2,4,6-Triisopropylphenylboronic acid dimethyl ester 96%
Expand 1 Items
Heptafluorobutyric acid 98%
Supplier: Apollo Scientific
Biochemistry, 20, 4530 (1981): anion-pairing agent for reverse phase HPLC purification of proteins & peptides.
Expand 3 Items
Supplier: GRANT INSTRUMENTS
Supplier: BOCHEM
Supplier: VWR Collection
Supplier: OMEGA BIO-TEK
Supplier: DWK Life Sciences
Supplier: Thermo Fisher Scientific
Supplier: VWR Collection
Supplier: Integra
Supplier: Industrial Physics
Supplier: AAT Bioquest
Supplier: Integra
Supplier: Palbam
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: FACELLITATE
Supplier: NANOENTEK
Supplier: Greiner Bio-One