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MEF Feeder Cells

Catalog Number: CBA-310, CBA-312
Murine Embryonic Fibroblasts allow stem cell culture without LIF Presented as 5 x 10^6 cells in 1 mL Must be mitotically inactivated prior to addition of ES cells   Frequently Asked Questions about this product

SNL 76/7 Passage-Independent Feeder Cells

Catalog Number: CBA-316
Immortalized cell line derived from mouse fibroblast STO cell transformed with murine LIF and neomycin resistance genes Useful for culture of human or mouse iPS cells as well as ES cell growth Must be mitotically inactivated prior to addition of stem cells   Frequently Asked Questions about this…

His-Tag Protein ELISA

Catalog Number: AKR-130
Quantify proteins with His-tag at either N-terminus or C-terminus Detect as low as 1 ng/mL of protein or 50 pM 6xHis-tag residues Suitable for cell or tissue lysates   Frequently Asked Questions about this product Video: Color Development in an ELISA

GST ELISA Kit

Catalog Number: AKR-5185
Quantify GST or GST-tagged proteins Detect as low as 78 pg/mL GST Suitable for cell or tissue lysates

Streptavidin ELISA Kit

Catalog Number: AKR-5186
Quantify Streptavidin or Streptavidin fusion proteins Detect as low as 15 pg/mL Streptavidin Suitable for cell or tissue lysates

Avidin ELISA Kit

Catalog Number: AKR-5187
Quantify Avidin or Avidin fusion proteins Detect as low as 15 pg/mL Avidin Suitable for cell or tissue lysates

DYKDDDDK-Tag Protein ELISA Kit

Catalog Number: AKR-5188
Quantify DYKDDDDK-tagged protein samples Detect as low as 78 ng/mL DYKDDDDK-tag GST protein standard or 180 nM - 2.8 nM DYKDDDDK-tag residues Suitable for cell or tissue lysates

LDL/VLDL and HDL Purification Kit

Catalog Number: STA-608
Purify LDL/VLDL and HDL fractions without the need for an ultracentrifuge Each prep purifies up to 10 mL of plasma or serum Average yield is approximately 600 µg/mL of LDL/VLDL and 4.5 mg/mL of HDL

LDL/VLDL Purification Kit

Catalog Number: STA-606
Purify LDL/VLDL fraction without the need for an ultracentrifuge Each prep purifies up to 10 mL of plasma or serum Average yield is approximately 600 µg/mL of LDL/VLDL

HDL Purification Kit

Catalog Number: STA-607
Purify HDL fractions without the need for an ultracentrifuge Each prep purifies up to 10 mL of plasma or serum Average yield is approximately 4.5 mg/mL of HDL