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Demand CenterDEMAND CENTER

Verified buying demands updated daily — post your requirement and let suppliers reply directly. The more complete your spec (quantity / delivery / target price), the more accurate the replies.

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💡 Demand Center — How It Works
  1. 1
    Browse Demands

    Filter by category, status or deadline, or search keywords to find demands matching your business.

  2. 2
    Open Details

    Open the detail page for spec requirements, quantity, unit and publisher information.

  3. 3
    Reply or Quote

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  4. 4
    Post Your Own

    Click "Post a Demand" and fill in the title, content, spec and delivery place.

Filter Demands Active 0 filters · 81 demands
Active 核酸其他相关试剂

Macklin reagent Tween 20 99% biotechnology grade for molecular biology CAS: 9005-64-5 in stock at a special price, minimum order of 5 vials.

Qty:5Tube
Spec:1 L/bottle

Long-term supply of Macklin reagent Tween 20, 99%, biotechnology grade, for molecular biology, CAS: 9005-64-5,...

Individual · 2026-05-12 · Views 154
0replies
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Active 核酸其他相关试剂

Macklin reagent Tween 20 99% biotechnology grade for molecular biology CAS: 9005-64-5 in stock at a special price, minimum order of 2 bottles.

Qty:2Bottle
Spec:48T/box

This product is Macklin reagent Tween 20, 99%, biotechnology grade, for molecular biology, CAS: 9005-64-5, in ...

Individual · 2025-09-07 · Views 161
0replies
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Active 指示剂

Xinhua brand pressure steam sterilization biological indicator Bacillus stearothermophilus autoclave testing reagent factory direct supply, biochemical reagent BR, welcome to inquire.

Qty:10Branch
Spec:200 pcs/box

Supply Xinhua brand pressure steam sterilization biological indicator Bacillus stearothermophilus autoclave te...

Individual · 2026-05-19 · Views 146
0replies
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Active 核酸染料

Long-term supply of NEB P8107S Proteinase K (Molecular Biology Grade), 48T/box, no brand restrictions.

Qty:1box
Spec:48T/box

Supplying NEB P8107S Proteinase K (Molecular Biology Grade) (48T/box), BC biochemical reagent, brand unrestric...

Individual · 2025-07-02 · Views 110
0replies
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Active 细胞培养

biosharp BL201A Premium Fetal Bovine Serum, high-quality supply, cell culture grade, invoice and shipping included

Qty:5Bottle
Spec:100mL/bottle

Supplying biosharp BL201A premium fetal bovine serum (100 mL/bottle), cell culture grade, no brand restriction...

Individual · 2025-04-20 · Views 173
0replies
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Active 核酸其他相关试剂

Supplied by Macklin reagent: Sodium acetate, anhydrous, 99%, chromatographic grade, molecular biology grade, CAS No. 127-09-3, 1 L/bottle, ample stock available.

Qty:100Tube
Spec:1 L/bottle

Long-term supply of Macklin reagent Sodium Acetate, Anhydrous 99% Chromatographic Grade Molecular Biology Grad...

Individual · 2025-09-15 · Views 133
0replies
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Active

IPTG direct supply from manufacturer, analytical reagent AR, welcome to inquire.

Qty:100Tube
Spec:48T/box

This IPTG product is available directly from stock: specification 48T/box, electrophoresis grade purity, analy...

Individual · 2026-09-10 · Views 143
0replies
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Active 核酸其他相关试剂

Macklin reagent Sodium acetate, anhydrous 99% HPLC grade molecular biology grade CAS No. 127-09-3 in stock at a special price, sold from 1 vial.

Qty:1Tube
Spec:200 pcs/box

Supply Macklin reagent Sodium Acetate, anhydrous, 99%, chromatographic grade, molecular biology grade, CAS No....

Individual · 2025-10-20 · Views 114
0replies
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Active 缓冲液

Supplied by Beekman Biological Laboratory, PBST buffer phosphate-buffered saline containing Tween 20 immunohistochemistry reagent, 48T/box, ample stock available.

Qty:2Tube
Spec:48T/box

Supply Beekman Biological Laboratory PBST buffer, phosphate-buffered saline containing Tween 20 immunohistoche...

Individual · 2025-09-27 · Views 172
0replies
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Active 细胞培养

Supplying Bikeman Biological fetal bovine serum, premium grade C, domestic premium grade A, Australian serum for laboratory cell culture, 25 g/bottle, ample stock available.

Qty:200Branch
Spec:25g/bottle

Supply Beekman Biological Fetal Bovine Serum Premium Grade C domestic premium grade A Australian serum for lab...

Individual · 2026-05-12 · Views 169
0replies
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Active

Long-term supply of N,N'-methylenebisacrylamide, 200 units/box, domestic brand is acceptable.

Qty:10Branch
Spec:200 pcs/box

This product N,N'-Methylenebisacrylamide is available from stock: specification 200 units/box, purity AR analy...

Individual · 2026-01-20 · Views 147
0replies
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Active

Long-term supply of propidium iodide (PI), 100g/bottle, no brand restrictions.

Qty:10Tube
Spec:100g/bottle

Long-term supply of Propidium Iodide (PI), specification 100g/bottle, GR grade (Guaranteed Reagent, superior p...

Individual · 2025-07-13 · Views 121
0replies
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