The estimated particle concentration is 1.3 x 10^7 per milliliter. This is a calculated value based on the following specifications:
Polymer density: 1.47 g/cc
Mean particle diameter: 10 um
Particle concentration in percentage of aq. suspension: 10 mg/ml (1%).
08014
Micro particles, magnetic, streptavidin coated
10 μm particle size, std dev <0.5 μm
동의어(들):
Polystyrene beads, magnetic, streptavidin coated
조직 및 계약 가격을 보려면 로그인를 클릭합니다.
크기 선택
보기 변경
| 여러분께/SKU | 재고 정보 | 가격 (VAT 별도) |
|---|---|---|
5 mL | 오늘 배송 가능재고 수량 조회Seoul Warehouse South Korea | ₩1,571,220 |
10 mL | 구입 가능 여부는 고객센터에 문의하십시오. | ₩2,271,469 |
제품정보 (DICE 배송 시 비용 별도)
NACRES:
NA.32
UNSPSC Code:
12352200
form
aqueous solution
Quality Segment
composition
iron oxide, ≥20%
concentration
1% (solids)
particle size
10 μm std dev <0.5 μm
storage temp.
2-8°C
General description
Micro Particles or Latex Beads, commonly known as polystyrene microparticles, are negatively charged colloidal particles. The microparticles are produced through a polymerization reaction of styrene under controlled conditions. The conducive environment of the reaction induces spontaneous coalescent bead formation. The biotin-streptavidin system is the strongest noncovalent biological interaction known, having a dissociation constant, K(d), in the order of 4x10(-14) M.[1] The beads are magnetic in nature and coated with streptavidin for enhanced binding. Micro Particles or Latex beads are supplied in aqueous solutions composed of polymer particles with water. Polystyrene′s refractive index at 589 nm is 1.5905 and 1.602 at 486 nm.
Superparamagnetic polystyrene particles
Application
Easily conjugated with biotin, making them useful for several detection assays,.
Micro Particles or Latex Beads is used for a wide variety of applications like:
- Electron Microscopy.
- Cell Counter Calibration.
- Immunodiagnostics, especially for latex agglutination tests, and
- Phagocytosis Research.
Analysis Note
Binding capacity for FITC-Biotin: >300 pmol/mg
1 of 1
이 품목 | |||
|---|---|---|---|
| particle size 10 μm std dev <0.5 μm | particle size 1 μm std dev <0.1 μm | particle size 5 μm std dev <0.5 μm | particle size 10 μm std dev <0.5 μm |
| concentration 1% (solids) | concentration 1% (solids) | concentration 5% solids | concentration 5% solids |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C |
| form aqueous solution | form aqueous solution | form aqueous solution | form aqueous solution |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| composition iron oxide, ≥20% | composition iron oxide, ≥20% | composition iron oxide, ≥20% | composition iron oxide, ≥20% |
Still not finding the right product?
Explore all of our products under Micro particles, magnetic, streptavidin coated
저장 등급
10 - Combustible liquids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves
-
What is the concentration of the beads (number/ml)?
1 답변-
도움이 되었습니까?
-
-
Could you reveal the buffer composition for the buffer that the beads are supplied in?
1 답변-
This product is prepared in water rather than a buffer solution. No surfactant has been added.
도움이 되었습니까?
-